Microchip Technology ATTINY212-SSN
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$0.51
Regular price
$0.54
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| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.51 | $0.51 |
| 15+ | $0.50 | $7.50 |
| 25+ | $0.49 | $12.25 |
| 50+ | $0.46 | $23.00 |
| 100+ | $0.41 | $41.00 |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | tinyAVR™ 1, Functional Safety (FuSa) |
| Packaging | Tube | |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, WDT |
| Number of I/O | 6 |
| Program Memory Size | 2KB (2K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 64 x 8 |
| RAM Size | 128 x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 6x10b; D/A 1x8b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-SOIC |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| ROHS |  |
The Microchip ATTINY212-SSN is an 8-bit AVR MCU in an 8-pin SOIC package. It operates from 1.8V to 5.5V at 20MHz, with 2KB Flash and 128B SRAM. Featuring BOR, POR, and WDT, it is designed for extended temperature (-40°C to 105°C) and space-constrained applications.
- 105°C operation – reliable in harsh environments.
- AVR core – efficient C code execution.
- 2KB Flash – enough for basic control.
- 8-pin SOIC – minimal PCB area.
High-Temperature Environments
105°C rating suits under-hood automotive and industrial ovens.
Ultra-Low-Power Sensors
1.8V operation and small memory footprint for periodic sensing.
Simple Logic Replacement
Replaces discrete logic with programmable 2KB Flash.
Battery Management
Monitors cell voltage with BOR for safe cutoff.
Consumer Electronics
Compact 8-pin SOIC for toys, remotes, and small gadgets.
Signal Conditioning
128B SRAM for small buffers in audio/analog paths.
- Q: What core does it use?
- A: AVR 8-bit core running at up to 20MHz.
- Q: What is the Flash size?
- A: 2KB (2K x 8) with 128B SRAM.
- Q: What is the temperature range?
- A: -40°C to +105°C, wider than typical.
- Q: Does it have a watchdog?
- A: Yes, plus BOR and POR.
- Q: What package?
- A: 8-pin SOIC (3.90mm width).
Base Product Number ：
ATTINY212
ATTINY212-SSN.pdf
- Q: What core does it use?
- A: AVR 8-bit core running at up to 20MHz.
- Q: What is the Flash size?
- A: 2KB (2K x 8) with 128B SRAM.
- Q: What is the temperature range?
- A: -40°C to +105°C, wider than typical.
- Q: Does it have a watchdog?
- A: Yes, plus BOR and POR.
- Q: What package?
- A: 8-pin SOIC (3.90mm width).
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