Microchip Technology ATTINY826-XF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.92 | $0.92 |
| 15+ | $0.89 | $13.35 |
| 25+ | $0.87 | $21.75 |
| 50+ | $0.82 | $41.00 |
| 100+ | $0.73 | $73.00 |
| N+ | $0.15 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | tinyAVR® 2 |
| Packaging | Tube | |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 18 |
| Program Memory Size | 8KB (8K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 128 x 8 |
| RAM Size | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 15x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 20-SSOP |
| Package / Case | 20-SSOP (0.209", 5.30mm Width) |
| ROHS |
The Microchip ATTINY826 is an 8-bit AVR microcontroller in a 20-pin SSOP package. It operates from 1.8V to 5.5V at speeds up to 20MHz. With 8KB flash and 1KB RAM, it includes PWM, WDT, and brown-out reset. Its -40°C to 125°C range makes it suitable for automotive and industrial applications.
- High-temperature operation (125°C) – ideal for under-hood and industrial use.
- 20-pin SSOP – compact yet enough I/O for complex tasks.
- AVR core efficiency – low power consumption at 20MHz.
- 1KB RAM – sufficient for real-time data processing.
Human-Machine Interface (HMI)
20-pin SSOP and 8KB flash support keypads and LED indicators in control panels.
Battery Management Systems
Low 1.8V operation and 1KB RAM handle cell monitoring in portable devices.
Sensor Fusion Hubs
Multiple PWM channels and 20MHz speed process accelerometer and gyro data.
Smart Lighting Controllers
High-temperature rating (125°C) suits LED drivers in enclosed fixtures.
Motor Drivers for Drones
Compact package and fast PWM enable ESC control in small UAVs.
Security Systems
WDT and brown-out reset ensure reliable operation in alarm panels.
- Q: What core does this MCU use?
- A: It uses the AVR core, running at up to 20MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 5.5V.
- Q: What package is it available in?
- A: It comes in a 20-pin SSOP package (5.30mm width).
- Q: Does it have PWM and watchdog?
- A: Yes, it includes PWM, WDT, brown-out reset, and power-on reset.
- Q: What core does this MCU use?
- A: It uses the AVR core, running at up to 20MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 5.5V.
- Q: What package is it available in?
- A: It comes in a 20-pin SSOP package (5.30mm width).
- Q: Does it have PWM and watchdog?
- A: Yes, it includes PWM, WDT, brown-out reset, and power-on reset.

ATTINY826-XF.pdf