Microchip Technology ATMEGA169PV-8AU
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.89 | $5.89 |
| 15+ | $5.70 | $85.50 |
| 25+ | $5.58 | $139.50 |
| 50+ | $5.27 | $263.50 |
| 100+ | $4.65 | $465.00 |
| N+ | $0.93 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATmega |
| Packaging | Tray | |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 8MHz |
| 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 Microchip ATMEGA169PV-8AU is a low-power 8-bit AVR microcontroller featuring an integrated LCD controller, ideal for display-centric portable devices. Operating from 1.8V to 5.5V at up to 8MHz, it delivers 16KB of flash memory and 1K x 8 SRAM. The 64-TQFP package supports compact designs, while built-in Brown-out Detection, POR, PWM, and WDT ensure reliable operation. This MCU excels in battery-powered meters, wearables, and industrial panels.
- Integrated LCD Driver: Directly drives segment displays, reducing BOM cost and PCB area.
- Ultra-Low Voltage Operation: Works down to 1.8V, extending battery life in portable devices.
- Rich Analog Features: Includes ADC and analog comparator for sensor interfacing without external chips.
- Compact 64-TQFP: Fits space-constrained designs while offering ample I/O pins.
Battery-Powered Meters
The integrated LCD driver and 1.8V operation allow direct display of voltage, current, or flow readings in handheld multimeters.
Wearable Health Monitors
Low-power sleep modes and 8MHz processing enable continuous heart-rate or step counting with a small coin cell.
Smart Thermostats
Its LCD interface and PWM outputs control heating/cooling relays while displaying setpoints and ambient temperature.
Industrial Panel Meters
The 64-TQFP package and 5V tolerance make it ideal for DIN-rail mounted displays with backlit LCDs.
Portable Data Loggers
With 16KB flash, it can store calibration data and log sensor readings to external EEPROM via SPI.
Remote Weather Stations
Its low-voltage operation and LCD driver suit outdoor sensor nodes that display temperature and humidity locally.
- Q: What is the maximum speed of the ATMEGA169PV-8AU?
- A: It runs at 8MHz, balancing power consumption and processing capability.
- Q: What voltage range does it support?
- A: It operates from 1.8V to 5.5V, enabling low-voltage battery designs.
- Q: Does it have an LCD controller?
- A: Yes, it includes a built-in LCD driver for direct segment display control.
- Q: What is the package type?
- A: It is available in a 64-TQFP package, suitable for compact surface-mount PCBs.
- Q: What memory does it offer?
- A: It provides 16KB flash and 1K x 8 SRAM for moderate applications.
ATMEGA169PV-8AU.pdf
- Q: What is the maximum speed of the ATMEGA169PV-8AU?
- A: It runs at 8MHz, balancing power consumption and processing capability.
- Q: What voltage range does it support?
- A: It operates from 1.8V to 5.5V, enabling low-voltage battery designs.
- Q: Does it have an LCD controller?
- A: Yes, it includes a built-in LCD driver for direct segment display control.
- Q: What is the package type?
- A: It is available in a 64-TQFP package, suitable for compact surface-mount PCBs.
- Q: What memory does it offer?
- A: It provides 16KB flash and 1K x 8 SRAM for moderate applications.
