ATMEGA644P-20AQR
Microchip Technology
Product No:
ATMEGA644P-20AQR
Manufacturer:
Package:
44-TQFP (10x10)
Datasheet:
Description:
IC MCU 8BIT 64KB FLASH 44TQFP
Quantity:
Delivery:
Payment:
In Stock : 2459
Minimum: 1 Multiples: 1
Qty
Unit Price
Ext Price
1
$9.6075
$9.6075
10
$8.64675
$86.4675
50
$7.686
$384.3
100
$6.72525
$672.525
500
$6.5331
$3266.55
1000
$6.405
$6405
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Product Information
Parameter Info
User Guide
| Core Processor | AVR |
| DigiKey Programmable | Verified |
| Speed | 20MHz |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Program Memory Type | FLASH |
| RAM Size | 4K x 8 |
| Number of I/O | 32 |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Mounting Type | Surface Mount |
| Product Status | Active |
| Oscillator Type | Internal |
| Supplier Device Package | 44-TQFP (10x10) |
| EEPROM Size | 2K x 8 |
| Series | AVR® ATmega |
| Package / Case | 44-TQFP |
| Core Size | 8-Bit |
| Mfr | Microchip Technology |
| Connectivity | I²C, SPI, UART/USART |
| Program Memory Size | 64KB (32K x 16) |
| Data Converters | A/D 8x10b |
| Package | Tape & Reel (TR) |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Base Product Number | ATMEGA644 |
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