Datasheet > S1C17705F101100

S1C17705F101100

更新时间： 2024-09-30 22:58:39

品牌	Logo	应用领域
精工 - SEIKO		/
页数	文件大小	规格书
4页	176K
描述
IC MCU 16BIT 512KB FLASH 240QFP

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中文翻译

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数据手册

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S1C17705F101100 数据手册

S1C17705/703

Low Power 16-bit Single Chip Microcontroller

● Low power MCU : lower operating voltage 1.8V, 1.2µA/SLEEP, 2.7µA/HALT *

● Large capacity flash memory: 512K bytes*

● LCD driver: 128 SEG x 32 COM (max.)*, pseudo 64 SEG x 64 COM* display

support by 64 COM emulation mode

● Analog I/F: A/D converter, R/F converter(for temperature and humidity

instruments), Supply Voltage Detector

● RISC CPU core S1C17: the compact code optimized for C-language, and high

throughput of an instruction/clock, supports serial ICE

* For S1C17705

■ DESCRIPTIONS

The S1C17705/703 is a 16-bit MCU featuring high-speed low-power operations, compact dimensions, wide address space,

and on-chip ICE. Based on an S1C17 CPU core, this product consists of Flash memory, RAM, serial interface modules

supporting sensors such as UART to support high-bit rate and IrDA1.0, SPI, and I2C, various timers, maximum 35 general

input/output ports, maximum 128 segment × 32 common LCD driver and a power supply voltage booster circuit, A/D

converter, R/F converter, supply voltage detector, and 32 kHz and maximum 8.2 MHz oscillator circuits.

It allows 8.2 MHz high-speed operation at a minimum of 1.8 V operating voltage, and executes a basic instruction in one

clock cycle with 16-bit RISC processing. The S1C17705/703 also includes a coprocessor supporting multiplication, division,

and MAC (multiply and accumulation) operations.

The on-chip ICE function allows onboard Flash programming/erasing, program debugging, and evaluations using the

ICDmini (S5U1C17001H) that can be connected with three signal wires.

The S1C17705/703 is ideal for applications, such as remote controllers, health care products, and sports watches, that must

be driven with battery power and require sensor interfaces and a high-definition LCD display.

FEATURES

The main features of the S1C17705/703 are listed below.

Model

S1C17705

S1C17703

CPU

CPU core

Multiplier/Divider (COPRO)

Seiko Epson original 16-bit RISC CPU core S1C17

• 16-bit × 16-bit multiplier

• 16-bit × 16-bit + 32-bit multiply and accumulation unit

• 16-bit ÷ 16-bit divider

Internal Flash memory

Capacity

512K bytes

(for both instructions and data)

256K bytes

(for both instructions and data)

Erase/program count

Other

1,000 cycles (min.)

• Read/program protection function

• Allows on-board programming using a debugging tool such as ICDmini

(S5U1C17001H) and self-programming by software control.

Internal RAM

Capacity

Internal Display RAM

Capacity

12K bytes

768 bytes

Clock generator

System clock source

IOSC oscillator circuit

OSC3 oscillator circuit

3 sources (IOSC/OSC3/OSC1)

2.7 MHz(typ.) internal oscillator circuit (oscillation start time 5 μs min.)

8.2 MHz (max.) crystal or ceramic oscillator circuit

Supports an external clock input.

OSC1 oscillator circuit

Other

32.768 kHz (typ.) crystal oscillator circuit

• Core clock frequency control

• Peripheral module clock supply control

• IOSC control for quick-restart processing from SLEEP mode

I/O ports

Number of general-purpose I/O

ports

Max. 35 bits

(Pins are shared with the peripheral I/O.)

Max. 34 bits

Serial interfaces

SPI

3 channels

1 channel

I²C master (I2CM)

I²C slave (I2CS)

12 3 4

中文翻译

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与S1C17705F101100相关器件

型号	品牌	获取价格	描述	数据表
S1C17706	EPSON	获取价格	Low Power 16-bit Single Chip Microcontroller
S1C17711	EPSON	获取价格	Low Power 16-bit Single Chip Microcontroller
S1C17711B00E10A	SEIKO	获取价格	RISC Microcontroller, 16-Bit, FLASH, CMOS, PBGA144, 10 X 10 MM, 0.80 MM PITCH, VFBGA-144
S1C17711B00E10B	SEIKO	获取价格	RISC Microcontroller, 16-Bit, FLASH, CMOS, PBGA144, 10 X 10 MM, 0.80 MM PITCH, VFBGA-144
S1C17711B00E10E	SEIKO	获取价格	16-BIT, FLASH, RISC MICROCONTROLLER, PBGA144, 10 X 10 MM, 0.80 MM PITCH, VFBGA-144
S1C17711B00E10F	SEIKO	获取价格	RISC Microcontroller, 16-Bit, FLASH, CMOS, PBGA144, 10 X 10 MM, 0.80 MM PITCH, VFBGA-144
S1C17711B00E10H	SEIKO	获取价格	16-BIT, FLASH, RISC MICROCONTROLLER, PBGA144, 10 X 10 MM, 0.80 MM PITCH, VFBGA-144
S1C17711B00E10J	SEIKO	获取价格	RISC Microcontroller, 16-Bit, FLASH, CMOS, PBGA144, 10 X 10 MM, 0.80 MM PITCH, VFBGA-144
S1C17711B00E10M	SEIKO	获取价格	RISC Microcontroller, 16-Bit, FLASH, CMOS, PBGA144, 10 X 10 MM, 0.80 MM PITCH, VFBGA-144
S1C17711B00E10P	SEIKO	获取价格	16-BIT, FLASH, RISC MICROCONTROLLER, PBGA144, 10 X 10 MM, 0.80 MM PITCH, VFBGA-144

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