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STM32F098RCT6

ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU with 256 Kbytes Flash, 48 MHz CPU, CAN and CEC functions, 1.8V

器件类别:半导体    嵌入式处理器和控制器   

厂商名称:ST(意法半导体)

厂商官网:http://www.st.com/

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器件参数
参数名称
属性值
Product Attribute
Attribute Value
制造商
Manufacturer
ST(意法半导体)
产品种类
Product Category
ARM Microcontrollers - MCU
安装风格
Mounting Style
SMD/SMT
封装 / 箱体
Package / Case
LQFP-64
Core
ARM Cortex M0
Data Bus Width
32 bit
Maximum Clock Frequency
48 MHz
Program Memory Size
256 kB
Data RAM Size
32 kB
ADC Resolution
12 bit
Number of I/Os
51 I/O
工作电源电压
Operating Supply Voltage
1.8 V
最小工作温度
Minimum Operating Temperature
- 40 C
最大工作温度
Maximum Operating Temperature
+ 85 C
接口类型
Interface Type
CAN, CEC, I2C , SPI, USART
产品
Product
MCU
Program Memory Type
Flash
Data RAM Type
SRAM
Analog Supply Voltage
1.88 V to 3.6 V
DAC Resolution
12 bit
I/O Voltage
1.65 V to 3.6 V
Number of ADC Channels
19 Channel
Number of Timers/Counters
9 Timer
Processor Series
STM32
工厂包装数量
Factory Pack Quantity
960
电源电压-最大
Supply Voltage - Max
1.88 V
电源电压-最小
Supply Voltage - Min
1.72 V
看门狗计时器
Watchdog Timers
Watchdog Timer
单位重量
Unit Weight
0.091712 oz
文档预览
STM32F098CC STM32F098RC
STM32F098VC
ARM
®
-based 32-bit MCU, 256 KB Flash, CAN, 12 timers, ADC,
DAC, and comm. interfaces, 1.8 V
Datasheet
-
production data
Features
Core: ARM
®
32-bit Cortex
®
-M0 CPU,
frequency up to 48 MHz
Memories
– 256 Kbytes of Flash memory
– 32 Kbytes of SRAM with HW parity
CRC calculation unit
Reset and power management
– Digital & I/Os supply: V
DD
= 1.8 V ± 8%
– Analog supply: V
DDA
= V
DD
to 3.6 V
– Selected I/Os: V
DDIO2
= 1.65 V to 3.6 V
– Low power modes: Sleep, Stop
– V
BAT
supply for RTC and backup registers
Clock management
– 4 to 32 MHz crystal oscillator
– 32 kHz oscillator for RTC with calibration
– Internal 8 MHz RC with x6 PLL option
– Internal 40 kHz RC oscillator
– Internal 48 MHz oscillator with automatic
trimming based on ext. synchronization
Up to 87 fast I/Os
– All mappable on external interrupt vectors
– Up to 68 I/Os with 5V-tolerant capability
and 19 with independent supply V
DDIO2
12-channel DMA controller
One 12-bit, 1.0 µs ADC (up to 16 channels)
– Conversion range: 0 to 3.6 V
– Separate analog supply: 2.4 V to 3.6 V
One 12-bit D/A converter (with 2 channels)
Two fast low-power analog comparators with
programmable input and output
Up to 23 capacitive sensing channels for
touchkey, linear and rotary touch sensors
Calendar RTC with alarm and periodic wakeup
from Stop/Standby
LQFP100 14x14 mm UFQFPN48
LQFP64 10x10 mm
7x7 mm
LQFP48 7x7 mm
UFBGA100
7x7 mm
UFBGA64
5x5 mm
WLCSP64
3.3x3.6mm
12 timers
– One 16-bit advanced-control timer for
6 channel PWM output
– One 32-bit and seven 16-bit timers, with up
to 4 IC/OC, OCN, usable for IR control
decoding or DAC control
– Independent and system watchdog timers
– SysTick timer
Communication interfaces
– Two I
2
C interfaces supporting Fast Mode
Plus (1 Mbit/s) with extra current sink, one
supporting SMBus/PMBus and wakeup
– Up to eight USARTs supporting master
synchronous SPI and modem control, three
with ISO7816 interface, LIN, IrDA, auto
baud rate detection and wakeup feature
– Two SPIs (18 Mbit/s) with 4 to 16
programmable bit frames, and with I
2
S
interface multiplexed
– CAN interface
HDMI CEC wakeup on header reception
Serial wire debug (SWD)
96-bit unique ID
All packages ECOPACK
®
2
January 2017
This is information on a product in full production.
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www.st.com
Contents
STM32F098CC STM32F098RC STM32F098VC
Contents
1
2
3
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Functional overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3.1
3.2
3.3
3.4
3.5
ARM
®
-Cortex
®
-M0 core . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Memories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Boot modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Cyclic redundancy check calculation unit (CRC) . . . . . . . . . . . . . . . . . . . 14
Power management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3.5.1
3.5.2
3.5.3
Power supply schemes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Power-on reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Low-power modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3.6
3.7
3.8
3.9
Clocks and startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
General-purpose inputs/outputs (GPIOs) . . . . . . . . . . . . . . . . . . . . . . . . . 16
Direct memory access controller (DMA) . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Interrupts and events . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3.9.1
3.9.2
Nested vectored interrupt controller (NVIC) . . . . . . . . . . . . . . . . . . . . . . 17
Extended interrupt/event controller (EXTI) . . . . . . . . . . . . . . . . . . . . . . 17
Temperature sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Internal voltage reference (V
REFINT
) . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
V
BAT
battery voltage monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
3.10
Analog-to-digital converter (ADC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
3.10.1
3.10.2
3.10.3
3.11
3.12
3.13
3.14
Digital-to-analog converter (DAC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Comparators (COMP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Touch sensing controller (TSC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Timers and watchdogs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
3.14.1
3.14.2
3.14.3
3.14.4
3.14.5
3.14.6
Advanced-control timer (TIM1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
General-purpose timers (TIM2, 3, 14, 15, 16, 17) . . . . . . . . . . . . . . . . . 22
Basic timersTIM6 and TIM7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Independent watchdog (IWDG) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
System window watchdog (WWDG) . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
SysTick timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
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Contents
3.15
3.16
3.17
3.18
3.19
3.20
3.21
3.22
Real-time clock (RTC) and backup registers . . . . . . . . . . . . . . . . . . . . . . 23
Inter-integrated circuit interface (I
2
C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Universal synchronous/asynchronous receiver/transmitter (USART) . . . 25
Serial peripheral interface (SPI) / Inter-integrated sound interface (I
2
S) . 26
High-definition multimedia interface (HDMI) - consumer
electronics control (CEC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Controller area network (CAN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Clock recovery system (CRS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Serial wire debug port (SW-DP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
4
5
6
Pinouts and pin descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Memory mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
6.1
Parameter conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
6.1.1
6.1.2
6.1.3
6.1.4
6.1.5
6.1.6
6.1.7
Minimum and maximum values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Typical values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Typical curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Loading capacitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Pin input voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Power supply scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Current consumption measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
6.2
6.3
Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
6.3.1
6.3.2
6.3.3
6.3.4
6.3.5
6.3.6
6.3.7
6.3.8
6.3.9
6.3.10
6.3.11
General operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Operating conditions at power-up / power-down . . . . . . . . . . . . . . . . . . 55
Embedded reference voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Supply current characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Wakeup time from low-power mode . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
External clock source characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Internal clock source characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
PLL characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Memory characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
EMC characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Electrical sensitivity characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
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Contents
6.3.12
6.3.13
6.3.14
6.3.15
6.3.16
6.3.17
6.3.18
6.3.19
6.3.20
6.3.21
STM32F098CC STM32F098RC STM32F098VC
I/O current injection characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
I/O port characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
NRST and NPOR pin characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
12-bit ADC characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
DAC electrical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Comparator characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Temperature sensor characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
V
BAT
monitoring characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Timer characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Communication interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
7
Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
UFBGA100 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
LQFP100 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
UFBGA64 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
WLCSP64 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
LQFP64 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112
LQFP48 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115
UFQFPN48 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .118
Thermal characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
7.8.1
7.8.2
Reference document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Selecting the product temperature range . . . . . . . . . . . . . . . . . . . . . . 121
8
9
Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
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List of tables
List of tables
Table 1.
Table 2.
Table 3.
Table 4.
Table 5.
Table 6.
Table 7.
Table 8.
Table 9.
Table 10.
Table 11.
Table 12.
Table 13.
Table 14.
Table 15.
Table 16.
Table 17.
Table 18.
Table 19.
Table 20.
Table 21.
Table 22.
Table 23.
Table 24.
Table 25.
Table 26.
Table 27.
Table 28.
Table 29.
Table 30.
Table 31.
Table 32.
Table 33.
Table 34.
Table 35.
Table 36.
Table 37.
Table 38.
Table 39.
Table 40.
Table 41.
Table 42.
Table 43.
Table 44.
Table 45.
Table 46.
STM32F098CC/RC/VC family device features and peripheral counts . . . . . . . . . . . . . . . . 11
Temperature sensor calibration values. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Internal voltage reference calibration values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Capacitive sensing GPIOs available on STM32F098CC/RC/VC devices . . . . . . . . . . . . . 20
Number of capacitive sensing channels available
on STM32F098CC/RC/VC devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Timer feature comparison . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Comparison of I
2
C analog and digital filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
STM32F098CC/RC/VC I
2
C implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
STM32F098CC/RC/VC USART implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
STM32F098CC/RC/VC SPI/I
2
S implementation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Legend/abbreviations used in the pinout table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
STM32F098CC/RC/VC pin definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Alternate functions selected through GPIOA_AFR registers for port A . . . . . . . . . . . . . . . 42
Alternate functions selected through GPIOB_AFR registers for port B . . . . . . . . . . . . . . . 43
Alternate functions selected through GPIOC_AFR registers for port C . . . . . . . . . . . . . . . 44
Alternate functions selected through GPIOD_AFR registers for port D . . . . . . . . . . . . . . . 44
Alternate functions selected through GPIOE_AFR registers for port E . . . . . . . . . . . . . . . 45
Alternate functions selected through GPIOF_AFR registers for port F. . . . . . . . . . . . . . . . 45
STM32F098CC/RC/VC peripheral register boundary addresses . . . . . . . . . . . . . . . . . . . . 47
Voltage characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Current characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Thermal characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
General operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Operating conditions at power-up / power-down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Embedded internal reference voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Typical and maximum current consumption from V
DD
supply at V
DD
= 1.8 V . . . . . . . . . . 58
Typical and maximum current consumption in Stop mode . . . . . . . . . . . . . . . . . . . . . . . . 59
Typical and maximum current consumption from the V
DDA
supply . . . . . . . . . . . . . . . . . 59
Typical and maximum current consumption from the V
BAT
supply. . . . . . . . . . . . . . . . . . . 60
Typical current consumption, code executing from Flash memory,
running from HSE 8 MHz crystal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Switching output I/O current consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Peripheral current consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Low-power mode wakeup timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
High-speed external user clock characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Low-speed external user clock characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
HSE oscillator characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
LSE oscillator characteristics (f
LSE
= 32.768 kHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
HSI oscillator characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
HSI14 oscillator characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
HSI48 oscillator characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
LSI oscillator characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
PLL characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Flash memory characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Flash memory endurance and data retention . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
EMS characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
EMI characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
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参数对比
与STM32F098RCT6相近的元器件有:STM32F098RCY6TR、STM32F098CCT6、STM32F098RCH6。描述及对比如下:
型号 STM32F098RCT6 STM32F098RCY6TR STM32F098CCT6 STM32F098RCH6
描述 ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU with 256 Kbytes Flash, 48 MHz CPU, CAN and CEC functions, 1.8V ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU with 256 Kbytes Flash, 48 MHz CPU, CAN and CEC functions, 1.8V ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU with 256 Kbytes Flash, 48 MHz CPU, CAN and CEC functions, 1.8V ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU with 256 Kbytes Flash, 48 MHz CPU, CAN and CEC functions, 1.8V
Product Attribute Attribute Value Attribute Value Attribute Value Attribute Value
制造商
Manufacturer
ST(意法半导体) ST(意法半导体) ST(意法半导体) ST(意法半导体)
产品种类
Product Category
ARM Microcontrollers - MCU ARM Microcontrollers - MCU ARM Microcontrollers - MCU ARM Microcontrollers - MCU
安装风格
Mounting Style
SMD/SMT SMD/SMT SMD/SMT SMD/SMT
封装 / 箱体
Package / Case
LQFP-64 WLCSP-64 LQFP-48 UFBGA-64
Core ARM Cortex M0 ARM Cortex M0 ARM Cortex M0 ARM Cortex M0
Data Bus Width 32 bit 32 bit 32 bit 32 bit
Maximum Clock Frequency 48 MHz 48 MHz 48 MHz 48 MHz
Program Memory Size 256 kB 256 kB 256 kB 256 kB
Data RAM Size 32 kB 32 kB 32 kB 32 kB
ADC Resolution 12 bit 12 bit 12 bit 12 bit
Number of I/Os 51 I/O 51 I/O 37 I/O 51 I/O
工作电源电压
Operating Supply Voltage
1.8 V 1.8 V 1.8 V 1.8 V
最小工作温度
Minimum Operating Temperature
- 40 C - 40 C - 40 C - 40 C
最大工作温度
Maximum Operating Temperature
+ 85 C + 85 C + 85 C + 85 C
接口类型
Interface Type
CAN, CEC, I2C , SPI, USART CAN, CEC, I2C , SPI, USART CAN, CEC, I2C , SPI, USART CAN, CEC, I2C , SPI, USART
产品
Product
MCU MCU MCU MCU
Program Memory Type Flash Flash Flash Flash
Data RAM Type SRAM SRAM SRAM SRAM
Analog Supply Voltage 1.88 V to 3.6 V 1.88 V to 3.6 V 1.88 V to 3.6 V 1.88 V to 3.6 V
DAC Resolution 12 bit 12 bit 12 bit 12 bit
I/O Voltage 1.65 V to 3.6 V 1.65 V to 3.6 V 1.65 V to 3.6 V 1.65 V to 3.6 V
Number of ADC Channels 19 Channel 19 Channel 13 Channel 19 Channel
Number of Timers/Counters 9 Timer 9 Timer 9 Timer 9 Timer
Processor Series STM32 STM32 STM32 STM32
工厂包装数量
Factory Pack Quantity
960 5000 1500 2940
电源电压-最大
Supply Voltage - Max
1.88 V 1.88 V 1.88 V 1.88 V
电源电压-最小
Supply Voltage - Min
1.72 V 1.72 V 1.72 V 1.72 V
看门狗计时器
Watchdog Timers
Watchdog Timer Watchdog Timer Watchdog Timer Watchdog Timer
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热门资源推荐
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