Microchip Technology ATMEGA1280V-8AU
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $13.35 | $13.35 |
| 15+ | $12.93 | $193.95 |
| 25+ | $12.65 | $316.25 |
| 50+ | $11.94 | $597.00 |
| 100+ | $10.54 | $1,054.00 |
| N+ | $2.11 | 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 | EBI/EMI, I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 86 |
| Program Memory Size | 128KB (64K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 4K x 8 |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 16x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-TQFP (14x14) |
| Package / Case | 100-TQFP |
| ROHS |  |
The ATMEGA1280V-8AU is a low-power 8-bit AVR microcontroller from Microchip Technology, optimized for battery-operated applications. It runs at 8 MHz with a supply voltage as low as 1.8V, while still offering 128 KB of Flash and 8 KB of SRAM. The 100-TQFP package provides ample I/O in a compact footprint.
- Ultra-Low Power: 1.8V operation and 8 MHz clock minimize energy consumption.
- Extended Battery Life: Ideal for portable and wearable devices.
- Full Feature Set: Retains 128 KB Flash and rich peripherals despite low power.
- Flexible Voltage: Works with both 1.8V and 3.3V logic systems.
Battery-Powered Sensors
Low 8 MHz clock and 1.8V operation extend battery life in wireless sensor nodes.
Portable Medical Devices
Its low power consumption is ideal for handheld glucose meters and pulse oximeters.
Wearable Electronics
Compact 100-TQFP package and low voltage enable slim wearable designs.
Energy Harvesting Systems
Operates efficiently at 1.8V, compatible with solar or vibration energy harvesters.
Remote Monitoring
With 128 KB Flash, it can store local data logs before transmission in remote IoT devices.
Consumer Electronics
Reliable operation across 1.8V-5.5V makes it suitable for toys and remote controls.
- Q: What is the maximum speed of the ATMEGA1280V-8AU?
- A: It operates at up to 8 MHz.
- Q: What is the supply voltage range?
- A: It supports 1.8V to 5.5V.
- Q: How much Flash memory is available?
- A: It has 128 KB of Flash memory.
- Q: What is the package type?
- A: It comes in a 100-pin TQFP package.
ATMEGA1280V-8AU.pdf
- Q: What is the maximum speed of the ATMEGA1280V-8AU?
- A: It operates at up to 8 MHz.
- Q: What is the supply voltage range?
- A: It supports 1.8V to 5.5V.
- Q: How much Flash memory is available?
- A: It has 128 KB of Flash memory.
- Q: What is the package type?
- A: It comes in a 100-pin TQFP package.
