EPSON S1C17W03F101100
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.32 | $3.32 |
| 15+ | $3.21 | $48.15 |
| 25+ | $3.14 | $78.50 |
| 50+ | $2.97 | $148.50 |
| 100+ | $2.62 | $262.00 |
| N+ | $0.52 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | EPSON |
| Product Series | |
| Packaging | Tray | |
| Core Processor | S1C17 |
| Core Size | 16-Bit |
| Speed | 4.2MHz |
| Connectivity | I2C, IrDA, SSI, UART/USART |
| Peripherals | POR, PWM, WDT |
| Number of I/O | 34 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.2V ~ 3.6V |
| Data Converters | A/D 6x12b SAR |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-TQFP (7x7) |
| Package / Case | 48-TQFP |
| ROHS |
The S1C17W03F101100 from EPSON is a 16-bit microcontroller designed for ultra-low-power applications. Its S1C17 core runs at up to 4.2 MHz, providing adequate performance for simple control tasks while consuming minimal energy. With 16KB of flash and 2KB of SRAM, it can handle basic firmware and data storage. The device operates from 1.2V to 3.6V, enabling direct battery operation. It includes essential peripherals like PWM, WDT, and POR, all in a compact 48-pin TQFP package. Its operating temperature range of -40°C to 85°C ensures reliability in various environments.
- Ultra-low voltage operation (1.2V): Allows direct power from a single solar cell or coin battery, simplifying power design.
- Low power consumption: Extends battery life in portable and wearable devices.
- Compact 48-TQFP package: Saves space in miniaturized products.
- Integrated PWM and WDT: Reduces external component count and improves system reliability.
- Wide temperature range: Suitable for outdoor and industrial applications.
Wearable Health Monitors
The ultra-low voltage (1.2V) and low power consumption make it perfect for wrist-worn fitness trackers and heart rate monitors.
Smart Watches and Displays
With its low-power core and PWM, it can drive small LCD or OLED displays while maintaining long battery life.
Battery-Powered Sensors
Ideal for wireless sensor nodes that run on coin cells, the S1C17W03F101100 can operate for years without battery replacement.
Portable Medical Devices
Its small footprint and low power enable compact glucose meters and digital thermometers.
Remote Controls
The 16KB flash is enough for IR/RF protocols, and the low voltage allows direct operation from a single alkaline battery.
Electronic Toys and Gadgets
Cost-effective and low-power, it is suitable for interactive toys with simple LED and sound effects.
- Q: What is the core processor of the S1C17W03F101100?
- A: It uses the S1C17 core, a 16-bit RISC processor from EPSON, running at up to 4.2 MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.2V to 3.6V, making it extremely low-power and suitable for battery-operated devices.
- Q: How much flash and RAM does it have?
- A: It includes 16KB of flash and 2KB of SRAM, sufficient for simple control and display applications.
- Q: What package is available?
- A: It comes in a 48-pin TQFP package, ideal for compact designs.
- Q: Does it have PWM and watchdog features?
- A: Yes, it includes PWM and WDT, along with POR, for reliable operation.
- Q: What is the core processor of the S1C17W03F101100?
- A: It uses the S1C17 core, a 16-bit RISC processor from EPSON, running at up to 4.2 MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.2V to 3.6V, making it extremely low-power and suitable for battery-operated devices.
- Q: How much flash and RAM does it have?
- A: It includes 16KB of flash and 2KB of SRAM, sufficient for simple control and display applications.
- Q: What package is available?
- A: It comes in a 48-pin TQFP package, ideal for compact designs.
- Q: Does it have PWM and watchdog features?
- A: Yes, it includes PWM and WDT, along with POR, for reliable operation.

S1C17W03F101100.pdf