S1C17001

SEIKO EPSON CORPORATION

CMOS 16-bit Single Chip Microcontroller

● Low Power MCU (operating voltage 1.8 V, 0.5 μA/SLEEP, 2.5 μA/HALT)

● S1C17 High Performance 16-bit RISC CPU Core with C Optimized

Compact Code and Serial ICE Support

● Infrared Remote Controller with Carrier Generator

● 32K-Byte ROM and 2K-Byte RAM

■ 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

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.

■ FEATURES

● CPU ................................................. • Seiko Epson original 16-bit RISC CPU core S1C17

● Main (OSC3) oscillator .................. • Crystal/ceramic oscillator or external clock input 8.2 MHz (max.)

● Sub (OSC1) oscillator.................... • Crystal oscillator or external clock input 32.768 kHz (typ.)

● On-chip ROM.................................. • 32K bytes

● On-chip RAM .................................. • 2K bytes

● I/O ports ......................................... • Max. 28 general-purpose I/O ports (Pins are shared with the peripheral I/O.)

● Serial interfaces............................. • SPI (master/slave)

1 ch.

• I

1 ch.

• UART (with IrDA 1.0)

1 ch.

• Remote controller (REMC)

1 ch.

● Timers ............................................. • 8-bit timer (T8F)

1 ch.

• 16-bit timer (T16)

3 ch.

• PWM & capture timer (T16E)

1 ch.

• Clock timer (CT)

1 ch.

• Stopwatch timer (SWT)

1 ch.

• Watchdog timer (WDT)

1 ch.

• 8-bit OSC1 timer (T8OSC1)

1 ch.

● Interrupts ........................................ • Reset

• NMI

• 14 hardware interrupts (8 levels)

1.65 V to 2.7 V

1.65 V to 3.6 V

● Operating temperature .................. • -40°C to 85°C

● 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)

● Shipping form ................................. • WCSP-48pin plastic package

● Flash memory model for

developing mask ROM code......... • S1C17704