Arm®
S1C31 family
- S1C31 family
- Hardware Development Tool
- Software Development Tool
- Application Note / Sample Program
- MP Support Tool
Epson's S1C31 is the Arm®Cortex®-M0+ (32bit) processor family with several build in features such as Timer, Serial interface, LCD driver, USB controller and Flash memory.The harmonization the Epson's original low leak process and this energy efficient Arm®Cortex®-M0+ processor, can contribute to those application which desires longer battery life with high accuracy.
(Application examples : Portable measurement applications and etc)
Arm and Cortex are registered trademarks of Arm Limited in the US and other countries. All rights reserved.
Related information
Product lineup
Unique User Interfaces integrated
- LCD Driver integrated, Dot Matrix
Low power, Large size flash memory integrated
- Memory LCD interface, Graphic controller
- Voice
S1C31W00 Series
The S1C31W00 series can realize low power operation with large capacity flash memory and dot matrix LCD driver. It's suitable for wearable devices with dot matrix display.
| Status | Product | LCD Driver | Product Form | Clock frequency (Max.) |
Flash | RAM |  Data sheet |
 Manual |
Manual Errata |
|
|---|---|---|---|---|---|---|---|---|---|---|
| Package | Chip | |||||||||
| MP | S1C31W65 | 56x4/52x8 | TQFP14-100 | - | 33MHz | 128KB | 16KB |  820KB |
10,368KB |
257KB |
| MP | S1C31W73 | 96x16/88x24/80x32 | QFP21-216 | 〇 | 33MHz | 384KB | 32KB | 730KB |
12,506KB |
395KB |
| MP | S1C31W74 | 88x16/80x24/72x32 | VFBGA8H-181 | 〇 | 20.5MHz | 512KB | 128KB | 754KB |
10,027KB |
517KB |
S1C31D00 Series
The S1C31D00 series has unique user interfaces such as memory display interface, graphic controller and voice function.
| Status | Product | LCD Driver | Product Form | Features | Clock frequency (Max.) |
Memory | Data sheet |
Manual |
Manual Errata |
||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Package | Chip | Flash | RAM | ||||||||
| MP | S1C31D01 | - | WCSP96 TQFP14-80 VFBGA5H-81 |
〇 | Memory Display I/F | 20.5MHz | 256KB | 96KB | 854KB |
10,990KB |
495KB |
| MP | S1C31D50 S1C31D51 |
- | TQFP12-48 QFP13-64 TQFP14-80 QFP15-100 |
- | Voice | 16MHz | 192KB | S1C31D50 8KB (22KB) S1C31D51 10KB (22KB) |
1,232KB |
11,439KB |
- |
- ST(Status) MP(Mass Production) UD(Under Development)
Please contact your Epson representative for products whose manuals/technical documents are not listed.
Demonstration Videos
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