Microchip Technology ATTINY826-MFR
| 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 | Cut Tape (CT) | Tape & Reel (TR) |
| 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-VQFN (3x3) |
| Package / Case | 20-VFQFN Exposed Pad |
| ROHS |
The Microchip ATTINY826-MFR is a powerful 8-bit AVR MCU operating from 1.8V to 5.5V at speeds up to 20MHz. It offers 8KB flash and 1KB RAM in a 20-VFQFN package. With brown-out reset, POR, PWM, and WDT, it delivers robust performance for automotive and industrial applications.
- Large memory: 8KB flash supports complex firmware.
- High temperature tolerance: Operates up to 125°C for harsh environments.
- Compact QFN package: Ideal for space-constrained PCBs.
- Rich peripherals: PWM and WDT enhance system reliability.
Automotive Body Control
With 125°C rating, it manages window lifts and seat controls in vehicles.
Industrial Automation
The 20MHz AVR core with PWM drives servo motors and conveyor systems.
Smart Home Hubs
8KB flash supports complex protocols for Zigbee and Z-Wave bridges.
Portable Instrumentation
Low power and 1.8V operation extend battery life in multimeters.
Robotics
Multiple PWM channels control joint actuators in educational robots.
Energy Harvesting
Wide voltage range accommodates variable solar or vibration power.
- Q: What is the voltage range?
- A: It operates from 1.8V to 5.5V.
- Q: What is the maximum speed?
- A: The AVR core runs at up to 20MHz.
- Q: How much flash and RAM does it have?
- A: It includes 8KB flash and 1KB RAM.
- Q: What temperature range is supported?
- A: It works from -40°C to 125°C.
- Q: What is the voltage range?
- A: It operates from 1.8V to 5.5V.
- Q: What is the maximum speed?
- A: The AVR core runs at up to 20MHz.
- Q: How much flash and RAM does it have?
- A: It includes 8KB flash and 1KB RAM.
- Q: What temperature range is supported?
- A: It works from -40°C to 125°C.

ATTINY826-MFR.pdf