1 x Atmel ATMEGA644PA-MU, 8bit AVR Microcontroller, 20MHz, 64 kB Flash, 44-Pin - Atmel
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£0.00
£19.99
RS 814-9166P
Unit Quantity:
1
Unit Type:
Unit
Location:
Basic Micro Box
Atmel
Atmel ATMEGA644PA-MU, 8bit AVR Microcontroller, 20MHz, 64 kB Flash, 44-Pin VQFN
- BMUK Part # :-814-9166P
- BrandAtmel
- Mfr. Part No.ATMEGA644PA-MU
- You will get 1 Microcontroller
Product Details
8-Bit PicoPower megaAVR Family Microcontrollers, Atmel
This range of megaAVR microcontrollers features picoPower technology — perfect for energy saving. They offer generous programs and data memories with performance of up to 20 MIPS.
Features & Benefits of picoPower megaAVR microcontrollers
•On-chip Flash
•SRAM
•Internal EEPROM
•SPI
•TWI (I²C)
•USART, USB, CAN & LIN interfaces
•Watchdog timer
•Precision oscillator
•GPIO pins
•ADC
•DAC
•Built-in temperature sensor
•Internal voltage reference
•Brown-out detector
AVR Microcontrollers, Atmel
Specifications
| Family Name | ATmega | |
| Package Type | VQFN | |
| Mounting Type | Surface Mount | |
| Pin Count | 44 | |
| Device Core | AVR | |
| Data Bus Width | 8bit | |
| Program Memory Size | 64 kB | |
| Maximum Frequency | 20MHz | |
| RAM Size | 4 kB | |
| Number of PWM Units | 1 | |
| ADC Channels | 8 | |
| Number of SPI Channels | 3 | |
| Typical Operating Supply Voltage | 5.5 V | |
| Timers | 1 x 16 bit, 2 x 8 bit | |
| Timer Resolution | 8 bit, 16 bit | |
| ADC Resolution | 10bit | |
| Minimum Operating Temperature | -40 °C | |
| Number of I2C Channels | 1 | |
| Height | 0.95mm | |
| Instruction Set Architecture | RISC | |
| Dimensions | 7.1 x 7.1 x 0.95mm | |
| Length | 7.1mm | |
| Pulse Width Modulation | 1(6 Channel) | |
| Number of USART Channels | 2 | |
| Maximum Operating Temperature | +85 °C | |
| Width | 7.1mm | |
| ADCs | 1 (8 x 10 bit) | |
| Number of ADC Units | 1 | |
| Number of UART Channels | 2 | |
| Program Memory Type | Flash | |
| PWM Channels | 6 | |
| Number of Timers | 3 |
