Microchip Technology ATMEGA645V-8AU
Normaler Preis
$26.08
Normaler Preis
$6.52
Verkaufspreis
$26.08
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $26.08 | $26.08 |
| 15+ | $6.00 | $90.00 |
| 25+ | $5.87 | $146.75 |
| 50+ | $5.54 | $277.00 |
| 100+ | $4.89 | $489.00 |
| N+ | $0.98 | 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 | SPI, UART/USART, USI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 53 |
| Program Memory Size | 64KB (32K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 4K 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 ATMEGA645V-8AU is an 8-bit AVR microcontroller in a 64-TQFP package. It operates at 8MHz with a 1.8V to 5.5V supply, featuring 64KB flash and 4KB SRAM. Integrated PWM, brown-out detection, and watchdog timer provide reliable performance for low-power embedded designs.
- Low-voltage operation: 1.8V support reduces power consumption.
- Surface-mount TQFP: Easier assembly and better thermal performance.
- Ample memory: 64KB flash for complex firmware.
- Integrated safety: WDT and POR enhance system stability.
Portable Instrumentation
Low 1.8V operation and TQFP package make it suitable for handheld meters.
Building Automation
Reliable operation and 64KB flash support lighting and access control systems.
Medical Wearables
Low power consumption extends battery life in patient monitoring patches.
Environmental Sensors
Wide voltage range accommodates solar-powered remote stations.
Consumer Electronics
Compact TQFP package fits in space-limited devices like remote controls.
Automotive Body Electronics
Robust WDT and POR ensure safe operation in window and mirror controls.
- Q: What is the package type for ATMEGA645V-8AU?
- A: It uses a 64-TQFP package.
- Q: What is the operating voltage?
- A: It operates from 1.8V to 5.5V.
- Q: What is the CPU speed?
- A: The AVR core runs at 8MHz.
- Q: How much flash memory is included?
- A: It has 64KB of flash memory.
- Q: What temperature range is supported?
- A: It works from -40°C to 85°C.
Base Product Number ：
ATMEGA645V
ATMEGA645V-8AU.pdf
- Q: What is the package type for ATMEGA645V-8AU?
- A: It uses a 64-TQFP package.
- Q: What is the operating voltage?
- A: It operates from 1.8V to 5.5V.
- Q: What is the CPU speed?
- A: The AVR core runs at 8MHz.
- Q: How much flash memory is included?
- A: It has 64KB of flash memory.
- Q: What temperature range is supported?
- A: It works from -40°C to 85°C.
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