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STM32H7B3IIK6

ARM® Cortex®-M7 series 微控制器 IC 32-位 280MHz 2MB(2M x 8) 闪存 176+25UFBGA(10x10)

产品类别:半导体    嵌入式处理器和控制器   

制造商:ST(意法半导体)

官网地址:http://www.st.com/

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STM32H7B3IIK6概述
STM32H7B3IIK6 是基于高性能Arm®Cortex®-M7 32RISC核心,工作频率高达280MHz。Cortex®-M7核心有一个浮点单元(FPU),支持Arm®双精度(IEEE754兼容)和单精度数据处理指令和数据类型。STM32H7B3IIK6设备支持全套DSP指令和内存保护单元(MPU),提高应用安全性。STM32H7B3IIK6设备包括高速嵌入式存储器,包括大约1.4兆字节的RAM(包括192兆字节的TCMRAM、1.18兆字节的用户SRAM和4兆字节的备份SRAM),以及广泛的增强I/O和外围设备,连接4条APB总线,3条AHB总线,32位多AHB总线矩阵,32位多AHB总线矩阵,32位多AHB总线矩阵,3位多AHB总线矩阵,3位多AHB总线矩阵,3位,32位多AHB总线。

STM32H7B3IIK6 提供两个ADC,两个DAC(一个双DAC和一个DAC),两个超低功率比较器,一个低功率RTC,12个通用16位定时器,两个PWM定时器用于电机控制,三个低功率定时器,一个真正的随机数发生器(RNG),一个密码加速器单元和一个HASH处理器。该装置支持9个数字滤波器,用于外部sigmadelta调制器(DFSDM)。还有标准的高级通信接口。
STM32H7B3IIK6规格参数
参数名称
属性值
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)
系列
STM32H7
包装
托盘
核心处理器
ARM® Cortex®-M7
内核规格
32 位单核
速度
280MHz
连接能力
摄像头,CANbus,EBI/EMI,HDMI-CEC,I²C,IrDA,LINbus,MDIO,MMC/SD/SDIO,PSSI,SAI,SPDIF,SPI,SWPMI,UART/USART,USB OTG
外设
欠压检测/复位,DMA,I²S,LCD,POR,PWM,WDT
I/O 数
128
程序存储容量
2MB(2M x 8)
程序存储器类型
闪存
RAM 大小
1.4M x 8
电压 - 供电 (Vcc/Vdd)
1.62V ~ 3.6V
数据转换器
A/D 24x16b; D/A 3x12b
振荡器类型
内部
工作温度
-40°C ~ 85°C(TA)
安装类型
表面贴装型
封装/外壳
201-UFBGA
供应商器件封装
176+25UFBGA(10x10)
基本产品编号
STM32H7B3
STM32H7B3IIK6文档预览
STM32H7B3xI
Datasheet
32-bit Arm
®
Cortex
®
-M7 280 MHz MCUs, 2-Mbyte Flash memory, 1.4 Mbyte
RAM, 46 com. and analog interfaces, SMPS, crypto
Features
Includes ST state-of-the-art patented technology
LQFP64
(10 x 10 mm)
LQFP100
(14 x 14 mm)
LQFP144
(20x20 mm)
LQFP176
(24 x 24 mm)
FBGA
TFBGA100
(8 x 8 mm)
TFBGA216
(13x13 mm)
TFBGA225
(13x13 mm)
FBGA
Core
32-bit Arm
®
Cortex
®
-M7 core with double-precision FPU and L1 cache:
16 Kbytes of data and 16 Kbytes of instruction cache allowing to fill one cache
line in a single access from the 128-bit embedded Flash memory; frequency
up to 280 MHz, MPU, 599 DMIPS/ 2.14 DMIPS/MHz (Dhrystone 2.1), and DSP
instructions
UFBGA169
(7 x 7 mm)
UFBGA176+25
(10x10 mm)
WLCSP132
(4.57 X 4.37 mm)
Product summary
STM32H7B3RI,
STM32H7B3VI,
STM32H7B3QI,
STM32H7B3ZI,
STM32H7B3AI,
STM32H7B3II,
STM32H7B3NI,
STM32H7B3LI
Memories
2 Mbytes of Flash memory with read while write support, plus 1 Kbyte of OTP
memory
~1.4 Mbytes of RAM: 192 Kbytes of TCM RAM (inc. 64 Kbytes of ITCM RAM +
128 Kbytes of DTCM RAM for time critical routines), 1.18 Mbytes of user SRAM,
and 4 Kbytes of SRAM in Backup domain
2x Octo-SPI memory interfaces with on-the-fly decryption, I/O multiplexing and
support for serial PSRAM/NOR, Hyper RAM/Flash frame formats, running up to
140 MHz in SRD mode and up to 110 MHz in DTR mode
Flexible external memory controller with up to 32-bit data bus:
SRAM, PSRAM, NOR Flash memory clocked up to 125 MHz in
Synchronous mode
SDRAM/LPSDR SDRAM
8/16-bit NAND Flash memories
CRC calculation unit
Security
ROP, PC-ROP, active tamper, secure firmware upgrade support, Secure access
mode
General-purpose input/outputs
Up to 168 I/O ports with interrupt capability
Fast I/Os capable of up to 133 MHz
Up to 164 5-V-tolerant I/Os
Low-power consumption
Stop: down to 32 µA with full RAM retention
Standby: 2.8 µA (Backup SRAM OFF, RTC/LSE ON, PDR OFF)
V
BAT
: 0.8 µA (RTC and LSE ON)
Clock management
Internal oscillators: 64 MHz HSI, 48 MHz HSI48, 4 MHz CSI, 32 kHz LSI
External oscillators: 4-50 MHz HSE, 32.768 kHz LSE
3× PLLs (1 for the system clock, 2 for kernel clocks) with fractional mode
STM32H7B3xI
DS13139
-
Rev 7
-
May 2021
For further information contact your local STMicroelectronics sales office.
www.st.com
STM32H7B3xI
Reset and power management
2 separate power domains, which can be independently clock gated to maximize
power efficiency:
CPU domain (CD) for Arm
®
Cortex
®
core and its peripherals, which can be
independently switched in Retention mode
Smart run domain (SRD) for reset and clock control, power management
and some peripherals
1.62 to 3.6 V application supply and I/Os
POR, PDR, PVD and BOR
Dedicated USB power embedding a 3.3 V internal regulator to supply the
internal PHYs
Dedicated SDMMC power supply
High power efficiency SMPS step-down converter regulator to directly supply
V
CORE
or an external circuitry
Embedded regulator (LDO) with configurable scalable output to supply the
digital circuitry
Voltage scaling in Run and Stop mode
Backup regulator (~0.9 V)
Low-power modes: Sleep, Stop and Standby
V
BAT
battery operating mode with charging capability
CPU and domain power state monitoring pins
Interconnect matrix
3 bus matrices (1 AXI and 2 AHB)
Bridges (5× AHB2APB, 3× AXI2AHB)
5 DMA controllers to unload the CPU
1× high-speed general-purpose master direct memory access controller
(MDMA)
2× dual-port DMAs with FIFO and request router capabilities
1× basic DMA with request router capabilities
1x basic DMA dedicated to DFSDM
Up to 35 communication peripherals
4× I2C FM+ interfaces (SMBus/PMBus)
5× USART/5x UARTs (ISO7816 interface, LIN, IrDA, modem control) and 1x
LPUART
6× SPIs, including 4 with muxed full-duplex I2S audio class accuracy via internal
audio PLL or external clock and 1 x SPI/I2S in LP domain (up to 125 MHz)
2x SAIs (serial audio interface)
SPDIFRX interface
SWPMI single-wire protocol master interface
MDIO Slave interface
2× SD/SDIO/MMC interfaces (up to 133 MHz)
2× CAN controllers: 2 with CAN FD, 1 with time-triggered CAN (TT-CAN)
1× USB OTG interfaces (1HS/FS)
HDMI-CEC
8- to 14-bit camera interface up to 80 MHz
8-/16-bit parallel synchronous data input/output slave interface (PSSI)
DS13139
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Rev 7
page 2/231
STM32H7B3xI
11 analog peripherals
2× ADCs with 16-bit max. resolution (up to 24 channels, up to 3.6 MSPS)
1× analog and 1x digital temperature sensors
1× 12-bit single-channel DAC (in SRD domain) + 1× 12-bit dual-channel DAC
2× ultra-low-power comparators
2× operational amplifiers (8 MHz bandwidth)
2× digital filters for sigma delta modulator (DFSDM), 1x with 8 channels/8 filters
and 1x in SRD domain with 2 channels/1 filter
Graphics
LCD-TFT controller up to XGA resolution
Chrom-ART graphical hardware Accelerator (DMA2D) to reduce CPU load
Hardware JPEG Codec
Chrom-GRC
(GFXMMU)
Up to 19 timers and 2 watchdogs
2× 32-bit timers with up to 4 IC/OC/PWM or pulse counter and quadrature
(incremental) encoder input (up to 280 MHz)
2× 16-bit advanced motor control timers (up to 280 MHz)
10× 16-bit general-purpose timers (up to 280 MHz)
3× 16-bit low-power timers (up to 280 MHz)
2× watchdogs (independent and window)
1× SysTick timer
RTC with sub-second accuracy and hardware calendar
Cryptographic acceleration
AES chaining modes: ECB,CBC,CTR,GCM,CCM for 128, 192 or 256
HASH (MD5, SHA-1, SHA-2), HMAC
2x OTFDEC AES-128 in CTR mode for Octo-SPI memory encryption/decryption
1x 32-bit, NIST SP 800-90B compliant, true random generator
Debug mode
SWD and JTAG interfaces
4 KB Embedded Trace Buffer
96-bit unique ID
All packages are ECOPACK2 compliant
DS13139
-
Rev 7
page 3/231
STM32H7B3xI
Introduction
1
Introduction
This datasheet provides the ordering information and mechanical device characteristics of the STM32H7B3xI
microcontrollers.
This document should be read in conjunction with the STM32H7B3xI reference manual (RM0455). The reference
manual is available from the STMicroelectronics website .
For information on the device errata with respect to the datasheet and reference manual, refer to the
STM32H7B3xI errata sheet (ES0478), available on the STMicroelectronics website .
For information on the Arm
®
Cortex
®
-M7 core, refer to the Cortex
®
-M7 Technical Reference Manual, available
from the www.arm.com website
Note:
Arm is a registered trademark of Arm Limited (or its subsidiaries) in the US and/or elsewhere.
DS13139
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Rev 7
page 4/231
STM32H7B3xI
Description
2
Description
STM32H7B3xI devices are based on the high-performance Arm
®
Cortex
®
-M7 32-bit RISC core operating at up to
280 MHz. The Cortex
®
-M7 core features a floating point unit (FPU) which supports Arm
®
double-precision (IEEE
754 compliant) and single-precision data-processing instructions and data types. STM32H7B3xI devices support
a full set of DSP instructions and a memory protection unit (MPU) to enhance application security.
STM32H7B3xI devices incorporate high-speed embedded memories with a dual-bank Flash memory of 2 Mbytes,
around 1.4 Mbyte of RAM (including 192 Kbytes of TCM RAM, 1.18 Mbytes of user SRAM and 4 Kbytes of
backup SRAM), as well as an extensive range of enhanced I/Os and peripherals connected to four APB buses,
three AHB buses, a 32-bit multi-AHB bus matrix and a multi layer AXI interconnect supporting internal and
external memory access.
All the devices offer two ADCs, two DACs (one dual and one single DAC), two ultra-low power comparators, a
low-power RTC, 12 general-purpose 16-bit timers, two PWM timers for motor control, three low-power timers,
a true random number generator (RNG), and a cryptographic acceleration cell and a HASH processor. The
devices support nine digital filters for external sigma delta modulators (DFSDM). They also feature standard and
advanced communication interfaces.
Standard peripherals
Four I2Cs
Five USARTs, five UARTs and one LPUART
Six SPIs, four I2Ss in full-duplex mode. To achieve audio class accuracy, the I
2
S peripherals can be
clocked via a dedicated internal audio PLL or via an external clock to allow synchronization.
Two SAI serial audio interfaces, out of which one with PDM
One SPDIFRX interface
One single wire protocol master interface (SWPMI)
One 16-bit parallel synchronous slave interface (PSSI) sharing the same interface as the digital
camera)
Management Data Input/Output (MDIO) slaves
Two SDMMC interfaces (one can be supplied from a supply voltage separate from that of all other I/Os)
A USB OTG high-speed with full-speed capability (with the ULPI)
One FDCAN plus one TT-CAN interface
Chrom-ART Accelerator
HDMI-CEC
Advanced peripherals including
A flexible memory control (FMC) interface
Two octo-SPI memory interface with on-the-fly decryption (OTFDEC)
A digital camera interface for CMOS sensors (DCMI)
A graphic memory management unit (GFXMMU)
An LCD-TFT display controller (LTDC)
A JPEG hardware compressor/decompressor
Refer to
Table 1. STM32H7B3xI features and peripheral counts
for the list of peripherals available on each part
number.
STM32H7B3xI devices operate in the –40 to +85 °C ambient temperature range from a 1.62 to 3.6 V
power supply. The supply voltage can drop down to 1.62 V by using an external power supervisor (see
Section 3.5.2 Power supply supervisor)
and connecting the PDR_ON pin to V
SS
. Otherwise the supply voltage
must stay above 1.71 V with the embedded power voltage detector enabled.
The USB OTG_HS/FS interfaces can be supplied either by the integrated USB regulator or through a separate
supply input.
A dedicated supply input is available for one of the SDMMC interface for package with more than 100 pins. It
allows running from a different voltage level than all other I/Os.
A comprehensive set of power-saving mode allows the design of low-power applications.
The CPU and domain states can be directly monitored on some GPIOs configured as alternate functions.
STM32H7B3xI devices are offers in several packages ranging from 64 pins to 225 pins/balls. The set of included
peripherals changes with the device chosen.
DS13139
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Rev 7
page 5/231
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STM32H7B3IIK6 相似产品对比
型号 STM32H7B3IIK6 STM32H7B3VIH6 STM32H7B3IIT6 STM32H7B3VIT6 STM32H7B3ZIT6
描述 ARM® Cortex®-M7 series 微控制器 IC 32-位 280MHz 2MB(2M x 8) 闪存 176+25UFBGA(10x10) ARM® Cortex®-M7 series 微控制器 IC 32-位 280MHz 2MB(2M x 8) 闪存 100-TFBGA(8x8) ARM® Cortex®-M7 series 微控制器 IC 32-位 280MHz 2MB(2M x 8) 闪存 176-LQFP(24x24) ARM® Cortex®-M7 series 微控制器 IC 32-位 280MHz 2MB(2M x 8) 闪存 100-LQFP(14x14) ARM® Cortex®-M7 series 微控制器 IC 32-位 280MHz 2MB(2M x 8) 闪存 144-LQFP(20x20)
类别 半导体;嵌入式处理器和控制器 半导体;嵌入式处理器和控制器 半导体;嵌入式处理器和控制器 半导体;嵌入式处理器和控制器 半导体;嵌入式处理器和控制器
厂商名称 ST(意法半导体) ST(意法半导体) ST(意法半导体) ST(意法半导体) ST(意法半导体)
系列 STM32H7 STM32H7 STM32H7 STM32H7 STM32H7
包装 托盘 托盘 托盘 托盘 托盘
核心处理器 ARM® Cortex®-M7 ARM® Cortex®-M7 ARM® Cortex®-M7 ARM® Cortex®-M7 ARM® Cortex®-M7
内核规格 32 位单核 32 位单核 32 位单核 32 位单核 32 位单核
速度 280MHz 280MHz 280MHz 280MHz 280MHz
连接能力 摄像头,CANbus,EBI/EMI,HDMI-CEC,I²C,IrDA,LINbus,MDIO,MMC/SD/SDIO,PSSI,SAI,SPDIF,SPI,SWPMI,UART/USART,USB OTG 摄像头,CANbus,EBI/EMI,HDMI-CEC,I²C,IrDA,LINbus,MDIO,MMC/SD/SDIO,PSSI,SAI,SPDIF,SPI,SWPMI,UART/USART,USB OTG 摄像头,CANbus,EBI/EMI,HDMI-CEC,I²C,IrDA,LINbus,MDIO,MMC/SD/SDIO,PSSI,SAI,SPDIF,SPI,SWPMI,UART/USART,USB OTG 摄像头,CANbus,EBI/EMI,HDMI-CEC,I²C,IrDA,LINbus,MDIO,MMC/SD/SDIO,PSSI,SAI,SPDIF,SPI,SWPMI,UART/USART,USB OTG 摄像头,CANbus,EBI/EMI,HDMI-CEC,I²C,IrDA,LINbus,MDIO,MMC/SD/SDIO,PSSI,SAI,SPDIF,SPI,SWPMI,UART/USART,USB OTG
外设 欠压检测/复位,DMA,I²S,LCD,POR,PWM,WDT 欠压检测/复位,DMA,I²S,LCD,POR,PWM,WDT 欠压检测/复位,DMA,I²S,LCD,POR,PWM,WDT 欠压检测/复位,DMA,I²S,LCD,POR,PWM,WDT 欠压检测/复位,DMA,I²S,LCD,POR,PWM,WDT
I/O 数 128 80 119 80 112
程序存储容量 2MB(2M x 8) 2MB(2M x 8) 2MB(2M x 8) 2MB(2M x 8) 2MB(2M x 8)
程序存储器类型 闪存 闪存 闪存 闪存 闪存
RAM 大小 1.4M x 8 1.4M x 8 1.4M x 8 1.4M x 8 1.4M x 8
电压 - 供电 (Vcc/Vdd) 1.62V ~ 3.6V 1.62V ~ 3.6V 1.62V ~ 3.6V 1.62V ~ 3.6V 1.62V ~ 3.6V
数据转换器 A/D 24x16b; D/A 3x12b A/D 16x16b; D/A 3x12b A/D 20x16b; D/A 3x12b A/D 16x16b; D/A 3x12b A/D 20x16b; D/A 3x12b
振荡器类型 内部 内部 内部 内部 内部
工作温度 -40°C ~ 85°C(TA) -40°C ~ 85°C(TA) -40°C ~ 85°C(TA) -40°C ~ 85°C(TA) -40°C ~ 85°C(TA)
安装类型 表面贴装型 表面贴装型 表面贴装型 表面贴装型 表面贴装型
封装/外壳 201-UFBGA 100-TFBGA 176-LQFP 100-LQFP 144-LQFP
供应商器件封装 176+25UFBGA(10x10) 100-TFBGA(8x8) 176-LQFP(24x24) 100-LQFP(14x14) 144-LQFP(20x20)
基本产品编号 STM32H7B3 STM32H7B3 STM32H7B3 STM32H7B3 STM32H7B3
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