S1C17601
Low Power 16-bit Single Chip Microcontroller
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●
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Low Power MCU (operating voltage 1.8 V, 0.6
μA/SLEEP,
2.0
μA/HALT)
Flash memory(32KByte), 8.2MHz high speed operating at 1.8V power voltage
LCD driver: max 128 segment, 16seg x 8com or 20seg x 4com
Analog I/F: A/D converter(INL/DNL Max. 1.5LSB), R/F converter
S1C17 High Performance 16-bit RISC CPU Core with C Optimized
Compact Code and Serial ICE Support
DESCRIPTIONS
The S1C17601 is a 16-bit MCU featuring high-speed low-power operations, compact dimensions, wide address space and
on-chip ICE. A/D converter and R/F converter are built in and sensor of various analog I/F can be connected. It is suitable for
the application of health care product, sports watch and meter module etc. with sensor that is required a small size and micro
display in the battery driven.
FEATURES
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CPU
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IOSC oscillator circuit
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OSC3 oscillator circuit
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OSC1 oscillator circuit
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Internal flash memory
Epson original 16-bit RISC CPU core S1C17
16 bit x 16 bit + 32 bit product-sum operation, 16 bit ÷ 16 bit division arithmetic unit
2.7 MHz (typ.)
Oscillating start up 5
μs
(max.)
Boot Clock (External components not required.)
Crystal oscillator circuit or ceramic oscillator circuit, 8.2 MHz (max.) or external clock input
Crystal oscillator circuit 32.768 kHz (typ.)
32 Kbytes (for both instructions and data)
Allows 1,000 rewrites (min.)
Read/write protection function
Allows onboard rewriting with the ICD Mini (S5U1C17702H) debug tool and self-rewriting
via software.
2 Kbytes
20 bytes
10 bit resolution 4ch
DC oscillation/AC oscillation/External input 1ch.
Max. 24-bit general purpose input/output (shared with peripheral circuit input/output pins)
SPI (master/slave)
1ch
2
I C (master)
1ch
I
2
C (slave)
1ch
UART
(460,800 bps, IrDA1.0 compatible)
1ch
8-bit timer (T8F)
1ch
16-bit timer (T16)
3ch
PWM timer (T16E)
1ch
8-bit OSC1 timer (T8OSC1)
1ch
Clock timer (CT)
1ch
Stopwatch timer (SWT)
1ch
Watchdog timer (WDT)
1ch
16 SEG x 8 COM or 20 SEG x 4 COM (1/3 bias)
Internal booster power supply circuit (16-value programmable contrast)
15-value programmable (1.8 V to 3.2 V)
NMI, P Port Input interrupt
3ch.
Serial Interface interrupt
4ch.
Timer interrupt
9ch.
LCD, SVD, ADC, RFC interrupt
1.8 V to 3.6 V (for normal operations)
2.7 V to 3.6 V (for flash deletion/programing)
Including voltage regulator circuit (with binary programmable operating voltage)
-25°C to 70°C
SLEEP mode:
0.6
μA
typ. (OSC1=OFF, IOSC=OFF, OSC3=OFF)
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Internal RAM
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Internal Display RAM
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A/D Converter
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R/F Converter
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Input/output port
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Serial interfaces
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Timers
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LCD Driver
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Supply voltage detector
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Interrupts
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Power supply voltage
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Operating temperature
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Power consumption
SEIKO EPSON CORPORATION
S1C17601
2.0
μA
typ. (OSC1=32 kHz, IOSC=OFF, OSC3=OFF, PCKEN=0x0,
LCD OFF)
2.7
μA
typ. (OSC1=32 kHz, IOSC=OFF, OSC3=OFF, PCKEN=0x0,
LCD ON (All LCD On, maximum contrast, VC2 standard)
When operating:
12
μA
typ. (OSC1= 32kHz, IOSC=OFF, OSC3=OFF, LCD OFF)
340
μA
typ.(OSC1=OFF, IOSC=OFF, OSC3=1 MHz ceramic oscillator)
TQFP13-64 package (10 mm x 10 mm body, 0.5 mm pitch)
VFBGA8H-81 package (8 mm x 8 mm, body, 0.8 mm pitch)
Bare chip 100
μm
pitch
HALT mode:
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Shipping form
2
Seiko Epson Corporation
S1C17601
Block Diagram
CPU Core S1C17
32 bits
1 cycle
8/16 bits
1 cycle
DCLK, DST2,
DS IO(P27-25)
Internal RAM
(2K bytes)
16 bi ts
1-5 cycles
I/O 2 (0x5000-)
Power generator
TEST1-3
Flash memory
(32K byt es)
Display RAM
(20 byt es)
R/F converter
16 bits
1 cycles
V
DD
, V
SS
, V
D1
,
V
C1
-V
C3
,
CA-CB
RFIN, REF, S ENA,
SE NB( P15-1 2)
RFCLKO(P00)
AIN0-3, #ADTRG
(P07-04, P03)
A/D c onv erter
SVD circuit
#TEST
Test circuit
LCD driver
Interrupt system
#RESET
Reset circuit
8/16 bits
1 cycle
SEG0-16/19,
COM0-7/4
LFRO(P00)
MISC regist er
Oscillator/
Cloc k generat or
8-bit OSC1 PWM
tim er
Clock timer
Stopwatch tim er
Wat chdog timer
16-bit PWM timer
(2c h)
EXCL3(P06), EXCL4(P0 7),
TOUT3( P23), TOUT4(P02),
TOUTN3(P24), TOUTN4(P01)
OSC1-2, OSC3-4
FOUT1(P16),
FOUTH( P22)
TOUT5( P24)
I/O 1 ( 0x4000-)
Interrupt controller
Prescaler
8-bit timer
EXCL0-2
(P0 2, P04,P0 5)
SIN, SOUT(P21-20 or P24-2 3)
SCLK( P17)
SDI, SDO, S PICLK(P2 1- 20 , P17)
#SPIS S( P22)
SDA0, SCL0( P1 1- 10)
SDA1, SCL1(P11-1 0 or P13- 14)
#BFR( P12)
16-bit timer
UART (1ch)
SPI
I
2
C master (1ch)
I
2
C slave (1ch)
I/O port/
I/O MUX
P00-07, P10-17,
P20-27
NOTICE:
No part of this material may be reproduced or duplicated in any form or by any means without the written permission of Seiko Epson.
Seiko Epson reserves the right to make changes to this material without notice. Seiko Epson does not assume any liability of any kind
arising out of any inaccuracies contained in this material or due to its application or use in any product or circuit and, further, there is no
representation that this material is applicable to products requiring high level reliability, such as, medical products. Moreover, no license
to any intellectual property rights is granted by implication or otherwise, and there is no representation or warranty that anything made in
accordance with this material will be free from any patent or copyright infringement of a third party. This material or portions thereof may
contain technology or the subject relating to strategic products under the control of the Foreign Exchange and Foreign Trade Law of Japan
and may require an export license from the Ministry of Economy, Trade and Industry or other approval from another government agency.
All brands or product names mentioned herein are trademarks and/or registered trademarks of their respective companies.
©Seiko Epson Corporation 2009, All rights reserved.
* This product uses SuperFlash® Technology licensed from Silicon Storage Technology, Inc.
SEIKO EPSON CORPORATION
SEMICONDUCTOR OPERATIONS DIVISION
IC Sales Department
IC International Sales Group
421-8 Hino, Hino-shi, Tokyo 191-8501, JAPAN
Phone: 042-587-5814
FAX: 042-587-5117
Epson semiconductor website
http://www.epson.jp/device/semicon_e/
Document code: 410954302
First issue Oct, 2009
Seiko Epson Corporation
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