Atmel AT90S1200-16PI 8-bit AVR Microcontroller, 1 KB Flash, 20-pin DIP
Currently unavailable
No store has this product in stock right now. Prices below are the last ones we recorded.
Prices updated: 13 Oct 2026
Price history
Lowest daily price, last 90 days
Not enough price history yet.
About this product
The AT90S1200-16PI is a small 8-bit AVR microcontroller with 1 KB of flash and 64 bytes of EEPROM in a 20-pin PDIP package, rated for up to 16 MHz. Atmel lists it as not recommended for new designs, with the ATtiny2313A given as the replacement. It is mainly relevant for maintaining existing designs.
Specifications
- Flash memory
- 1 KB
- EEPROM
- 64 bytes
- Maximum frequency
- 16 MHz
- Package
- 20-pin PDIP
- Status
- Not recommended for new designs
- Suggested replacement
- ATtiny2313A
Frequently asked questions
Can I use it for a new project?
Atmel does not recommend it for new designs. For a new project, use the suggested replacement ATtiny2313A and check its datasheet for pinout and memory.
How do I program this chip?
Use an AVR ISP programmer with the correct wiring. The Arduino IDE does not program it directly.
