Microchip Technology ATMEGA16L-8AQ
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $20.04 | $20.04 |
| 15+ | $4.61 | $69.15 |
| 25+ | $4.51 | $112.75 |
| 50+ | $4.26 | $213.00 |
| 100+ | $3.76 | $376.00 |
| N+ | $0.75 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATmega |
| Packaging | Tray | NULL |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 8MHz |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 32 |
| Program Memory Size | 16KB (8K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 512 x 8 |
| RAM Size | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 44-TQFP (10x10) |
| Package / Case | 44-TQFP |
| ROHS |  |
The Microchip ATMEGA16L-8AQ is an 8-bit AVR microcontroller running at 8MHz with 16KB flash and 1KB RAM. It operates from 2.7V to 5.5V, making it flexible for both 3.3V and 5V systems. The 44-TQFP package includes brown-out detection, POR, PWM, and WDT, suitable for a wide range of embedded control applications.
- Wide voltage range (2.7V-5.5V): Supports both 3.3V and 5V logic.
- Extended temperature (-40°C to 105°C): Reliable in harsh environments.
- 16KB flash: Sufficient for complex applications.
- Mature AVR ecosystem: Extensive documentation and community support.
Automotive Aftermarket Sensors
The -40°C to 105°C range and 5V operation make it suitable for engine bay sensors.
Industrial Process Controllers
PWM outputs and WDT ensure reliable control of valves and heaters in harsh environments.
Consumer Appliances
Low cost and 16KB flash are ideal for washing machines, microwaves, and refrigerators.
Robotics Hobby Kits
Simple AVR architecture and 44-pin package allow easy prototyping with multiple I/O.
Power Supply Monitoring
Brown-out detection and POR protect against unstable power during startup.
Agricultural Automation
Extended temperature range supports outdoor irrigation controllers and monitoring systems.
- Q: What is the maximum clock frequency?
- A: It runs at up to 8MHz.
- Q: What is the supply voltage range?
- A: It operates from 2.7V to 5.5V.
- Q: How much program memory does it have?
- A: It has 16KB of flash memory (8K x 16 bits).
- Q: What package is available?
- A: It comes in a 44-TQFP package.
ATMEGA16L-8AQ.pdf
- Q: What is the maximum clock frequency?
- A: It runs at up to 8MHz.
- Q: What is the supply voltage range?
- A: It operates from 2.7V to 5.5V.
- Q: How much program memory does it have?
- A: It has 16KB of flash memory (8K x 16 bits).
- Q: What package is available?
- A: It comes in a 44-TQFP package.
