S1C17001
CMOS 16-bit Single Chip Microcontroller
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Low Power MCU (operating voltage 1.8 V, 0.5 μA/SLEEP, 2.5 μA/HALT)
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S1C17 High Performance 16-bit RISC CPU Core with C Optimized
Compact Code and Serial ICE Support
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Infrared Remote Controller with Carrier Generator
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32K-Byte ROM and 2K-Byte RAM
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DESCRIPTIONS
The S1C17001 is a 16-bit MCU that features high-speed operation, low power consumption, small size, large address
space, and on-chip ICE. The S1C17001 consists of an S1C17 CPU Core, a 32K-byte ROM, a 2K-byte RAM, serial
interface modules (UART that supports high bit rate and IrDA 1.0, SPI and I
2
C) for connecting various sensor modules,
8-bit timers, 16-bit timers, a PWM & capture timer, a clock timer, a stopwatch timer, a watchdog timer and 28 GPIO ports.
The S1C17001 is capable of high-speed operation (8.2 MHz) with low operating voltage (1.8 V). Its 16-bit RISC
processor executes one instruction in one clock cycle. The S1C17001 also provides an on-chip ICE function that allows
on-board debugging and evaluating the program by connecting the S1C17001 to the ICD Mini (S5U1C17001H) or ICD
board with only three wires.
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FEATURES
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CPU ................................................. • Seiko Epson original 16-bit RISC CPU core S1C17
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Main (OSC3) oscillator .................. • Crystal/ceramic oscillator or external clock input 8.2 MHz (max.)
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Sub (OSC1) oscillator.................... • Crystal oscillator or external clock input 32.768 kHz (typ.)
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On-chip ROM.................................. • 32K bytes
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On-chip RAM .................................. • 2K bytes
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I/O ports ......................................... • Max. 28 general-purpose I/O ports (Pins are shared with the peripheral I/O.)
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Serial interfaces............................. •
•
•
•
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Timers ............................................. •
•
•
•
•
•
•
SPI (master/slave)
I
2
C (master)
UART (with IrDA 1.0)
Remote controller (REMC)
8-bit timer (T8F)
16-bit timer (T16)
PWM & capture timer (T16E)
Clock timer (CT)
Stopwatch timer (SWT)
Watchdog timer (WDT)
8-bit OSC1 timer (T8OSC1)
1
1
1
1
1
3
1
1
1
1
1
ch.
ch.
ch.
ch.
ch.
ch.
ch.
ch.
ch.
ch.
ch.
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Interrupts ........................................ • Reset
• NMI
• 14 hardware interrupts (8 levels)
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Power supply voltage .................... • Core voltage (LV
DD
)
• I/O voltage (HV
DD
)
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Operating temperature .................. • -40°C to 85°C
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Current consumption (typ.) ........... • SLEEP state: 0.5 μA
• HALT state: 2.5 μA (32 kHz)
• Run state:
10 μA (32 kHz)
1800 μA (8 MHz)
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Shipping form ................................. • WCSP-48pin plastic package
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Flash memory model for
developing mask ROM code......... • S1C17704
1.65 V to 2.7 V
1.65 V to 3.6 V
SEIKO EPSON CORPORATION
EPSON [ EPSON COMPANY ]
