ATMEGA644P-20MQR
Microchip Technology
Microchip Technology
IC MCU 8BIT 64KB FLASH 44VQFN
$6.57
Available to order
Reference Price (USD)
1+
$2.78000
25+
$2.54520
100+
$2.30500
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
The Microchip Technology ATMEGA644P-20MQR microcontroller is tailored for developers who demand excellence. With ultra-low power modes, high-resolution ADCs, and flexible I/O configurations, it shines in battery-operated devices, sensor networks, and automotive diagnostics. The ATMEGA644P-20MQR simplifies complex designs while maximizing efficiency. Don't hesitate inquire now for competitive pricing and lead times!
Specifications
- Product Status: Active
- Core Processor: AVR
- Core Size: 8-Bit
- Speed: 20MHz
- Connectivity: I²C, SPI, UART/USART
- Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
- Number of I/O: 32
- 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): 2.7V ~ 5.5V
- Data Converters: A/D 8x10b
- Oscillator Type: Internal
- Operating Temperature: -40°C ~ 105°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 44-VFQFN Exposed Pad
- Supplier Device Package: 44-VQFN (7x7)
Related Products
Infineon Technologies
CY8C22345-24PVXAT
NXP USA Inc.
S912XDP512J1CAL
Microchip Technology
ATSAM3S4AA-AUR
Cypress Semiconductor Corp
MB90022PF-GS-371
Microchip Technology
PIC16F1507-I/ML
NXP USA Inc.
LPC11U66JBD48E
Renesas Electronics America Inc
R5F566TAEDFN#10
NXP USA Inc.
MK20DX256VLK7
Microchip Technology
ATXMEGA64C3-AU
NXP USA Inc.