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Microchip ATMEGA644A-MU 1310317

MICROCHIPATMEGA644A-MUTechnology ATMEGA644A-MU, 8bit AVR Microcontroller, 20MHz, 64 kB Flash, 44-Pin VQFN

ADCs 8 x 10 bitDevice Core AVRFamily Name ATmegaInstruction Set Architecture RISC
Mã nhà sản xuất
ATMEGA644A-MU
Thương hiệu
MICROCHIP
Quy cách đóng gói
1 cái (băng liên tục)
Mã kho
1310317
Liên hệ
📩 Liên hệ để có giá tốt: [email protected] 📄 Datasheet (PDF)

8-Bit megaAVR Microcontrollers, 32KB to 256KB Flash

Here at RS Components we have various megaAVR 8-bit microcontrollers from Atmel. Each of the microcontrollers is based on an enhanced RISC architecture and feature QTouch library support. All the microcontroller types have varying Kb of In-System Programmable Flash, EEPROM and SRAM as well as varying pin and package types.

Types of megaAVR 8-bit microcontrollers

•ATmega32

•ATmega64

•ATmega128

•ATmega324

•ATmega325

•ATmega406

•ATmega640

•ATmega644

•ATmega645

•ATmega1280

•ATmega1281

•ATmega1284

•ATmega2560

•ATmega2561

•ATmega3250

•ATmega6450

THÔNG SỐ KỸ THUẬT
Manufacturer Microchip
Manufacturer Part No. ATMEGA644A-MU
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
USB Channels 0
Number of PWM Units 1
Number of SPI Channels 3
Typical Operating Supply Voltage 1.8 → 5.5 V
Number of CAN Channels 0
Number of USART Channels 2
Number of I2C Channels 1
Number of UART Channels 2
Number of LIN Channels 0
Program Memory Type Flash
Number of PCI Channels 0
Maximum Number of Ethernet Channels 0
Instruction Set Architecture RISC
Maximum Operating Temperature +85°C
Number of ADC Units 1
Length 7.1mm
ADCs 8 x 10 bit
Height 0.95mm
Width 7.1mm
Dimensions 7.1 x 7.1 x 0.95mm
Pulse Width Modulation 1 (6 Channel)
Minimum Operating Temperature -40°C
Number of Ethernet Channels 0

Giá: Liên hệ – gửi mã và số lượng về [email protected] để nhận báo giá nhanh.

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📄 Datasheet MICROCHIP ATMEGA644A-MU (PDF)