Microchip Technology ATMEGA169PA-AUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.70 | $4.70 |
| 15+ | $4.55 | $68.25 |
| 25+ | $4.46 | $111.50 |
| 50+ | $4.21 | $210.50 |
| 100+ | $3.71 | $371.00 |
| N+ | $0.74 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATmega |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | SPI, UART/USART, USI |
| Peripherals | Brown-out Detect/Reset, LCD, POR, PWM, WDT |
| Number of I/O | 54 |
| 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) | 1.8V ~ 5.5V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-TQFP (14x14) |
| Package / Case | 64-TQFP |
| ROHS |  |
The ATMEGA169PA-AUR from Microchip is an 8-bit AVR microcontroller running at up to 16MHz. It features 16KB of flash memory and 1KB of SRAM, suitable for simple control applications. The device operates from 1.8V to 5.5V, offering flexibility for battery or 5V systems. It includes an LCD controller, brown-out detection, POR, PWM, and WDT. Packaged in a 64-TQFP, it is ideal for display-centric applications.
- Integrated LCD: Directly drives LCD segments, saving cost and space.
- Wide voltage range: 1.8V-5.5V supports various power sources.
- Low power: AVR architecture is known for efficient power consumption.
- Simple programming: Easy to develop with Arduino or AVR tools.
- Reliable: Brown-out detection and WDT improve robustness.
Metering Displays
Integrated LCD controller drives segment displays for utility meters, reducing external driver ICs.
Battery-Powered Gadgets
Low voltage (1.8V) and low power consumption extend battery life in remote controls.
Home Appliances
With 16MHz and PWM, it can control simple motors in fans or kitchen appliances.
Educational Kits
Simple AVR architecture and 16KB flash make it ideal for learning embedded systems.
Portable Medical Monitors
Wide voltage range and LCD support suit glucose meters or thermometers.
Industrial Timers
WDT and brown-out detection ensure reliable operation in countdown timers.
- Q: What core does ATMEGA169PA-AUR use?
- A: AVR 8-bit core.
- Q: What is the maximum speed?
- A: 16MHz.
- Q: What is the voltage range?
- A: 1.8V to 5.5V.
- Q: How much flash and RAM?
- A: 16KB flash and 1KB RAM.
- Q: Does it have LCD support?
- A: Yes, it includes an LCD controller.
ATMEGA169PA-AUR.pdf
- Q: What core does ATMEGA169PA-AUR use?
- A: AVR 8-bit core.
- Q: What is the maximum speed?
- A: 16MHz.
- Q: What is the voltage range?
- A: 1.8V to 5.5V.
- Q: How much flash and RAM?
- A: 16KB flash and 1KB RAM.
- Q: Does it have LCD support?
- A: Yes, it includes an LCD controller.
