| Part Number | ATMEGA169PA-AU |
| Manufacturer | Microchip Technology |
| Category | Integrated Circuits (ICs) – Embedded – Microcontrollers |
| Description | IC MCU 8BIT 16KB FLASH 64TQFP |
Product Overview
The ATMEGA169PA-AU is a high-performance, low-power 8-bit AVR RISC-based microcontroller featuring 16KB in-system programmable flash memory, 512B EEPROM, 1KB SRAM, and a rich set of integrated peripherals including LCD controller, ADC, timers, UART, SPI, and I2C interfaces. It offers wide operating voltage, high processing speed, low power consumption in active and sleep modes, and enhanced security features. Designed for industrial control, consumer electronics, and embedded systems, this MCU delivers reliable performance and flexible integration. Housed in a 64-TQFP package, it is ideal for compact and feature-rich embedded designs.
Key Specifications
| RoHS | RoHS Compliant |
| EDA/CAD | Available |
| Warranty | 1 Year |
| Brand | Microchip Technology |
| Core Processor | AVR |
| Core Speed | 16MHz |
| Flash Memory | 16KB |
| RAM | 1KB |
| EEPROM | 512B |
| Peripherals | LCD Controller, ADC, Timers, UART, SPI, I2C |
| Voltage – Supply | 1.8V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 64-TQFP (10x10mm) |
Typical Applications
- Industrial Control Systems
- Consumer Electronics with LCD Interface
- Home Automation Devices
- Portable Measurement Instruments
- Embedded Control Systems
- Smart Sensor Nodes
- Automotive Electronics
Technical Support
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