This document is the datasheet of a 6-pin 8-bit flash MCU
The PIC10F220 and PIC10F222 are low‑cost 8‑bit CMOS microcontrollers with a RISC core, 33 single‑cycle instructions and up to 8 MHz internal oscillator. They feature on‑chip flash memory, SRAM, ADC, watchdog timer, code protection and low‑power sleep modes.
The devices are offered in 6‑pin SOT‑23 and 8‑pin PDIP packages, operate from 2.0 V to 5.5 V, and are rated for industrial (‑40 °C to +85 °C) and extended (‑40 °C to +125 °C) temperature ranges. They are intended for applications such as personal‑care devices, security systems and low‑power remote transceivers. This manual is written in Chinese.
| Operating Voltage | 2.0 V to 5.5 V |
|---|---|
| Operating Temperature (Industrial) | -40 °C to +85 °C |
| Operating Temperature (Extended) | -40 °C to +125 °C |
| Flash Program Memory | 256 bytes (PIC10F220) / 512 bytes (PIC10F222) |
| Data Memory (SRAM) | 16 bytes (PIC10F220) / 23 bytes (PIC10F222) |
| Instruction Cycle (8 MHz) | 500 ns |
| Instruction Cycle (4 MHz) | 1 µs |
| Active Current (2 V, 4 MHz) | < 350 µA |
| Standby Current (2 V) | 100 nA (typical) |
It operates from 2.0 V up to 5.5 V.
Yes, it has a high‑precision internal oscillator selectable at 4 MHz or 8 MHz.
Typical standby current is 100 nA at 2 V.