MCHPPIC10F202T-I/OT
Overview
The PIC10F202T-I/OT is an entry-level, 8-bit RISC microcontroller from Microchip Technology housed in a compact 6-pin SOT-23 package. It operates at a fixed 4MHz internal clock speed and includes 768 bytes of Flash memory and 24 bytes of RAM, making it one of the smallest and most cost-effective MCUs for simple logic replacement and basic control tasks.
Why Choose This Part
The primary advantage of the PIC10F202 is its tiny 6-pin SOT-23 form factor, which enables intelligence in space-constrained designs. It offers a very low standby current of approximately 0.1 uA and features high-current I/O pins capable of driving up to 25mA, allowing it to interface directly with many loads.
Applications
Key Specifications
Getting Started
Development is typically performed using Microchip MPLAB X IDE and the XC8 compiler. Hardware programming requires an In-Circuit Serial Programming (ICSP) compatible tool such as the MPLAB PICkit 4 or MPLAB Snap, which connects to the device's pins for flashing and debugging.
PIC10F Family
Comparing specs that differ across variants. The current part is highlighted.
| Part Number | Flash | RAM | I/O Pins | Package | Speed | ADC/DAC | Stock |
|---|---|---|---|---|---|---|---|
| PIC10F202T-I/OT (this part) | 768B (512 x 12) | 24 x 8 | 3 | 6-23 | 4M | — | 21,399 |
| PIC10F200T-I/OT | 384B (256 x 12) | 16 x 8 | 3 | 6-23 | 4M | — | 42,407 |
| PIC10F222T-I/OT | 768B (512 x 12) | 23 x 8 | 4 | 6-23 | 8M | A/D 2x8b | 107,668 |
| PIC10F206T-I/OT | 768B (512 x 12) | 24 x 8 | 3 | 6-23 | 4M | — | 27,902 |
| PIC10F322T-I/OT | 896B (512 x 14) | 64 x 8 | 3 | 6-23 | 16M | A/D 3x8b | 11,729 |
| PIC10F204T-I/OT | 384B (256 x 12) | 16 x 8 | 3 | 6-23 | 4M | — | 5,805 |
| PIC10F320T-I/OT | 448B (256 x 14) | 64 x 8 | 3 | 6-23 | 16M | A/D 3x8b | 6,046 |
| PIC10F200-I/P | 384B (256 x 12) | 16 x 8 | 3 | DIP-8 | 4M | — | 2,934 |
| PIC10F322-I/P | 896B (512 x 14) | 64 x 8 | 3 | DIP-8 | 16M | A/D 3x8b | 932 |
