For Reference Only
| Part Number | ATMEGA644A-AUR |
| Manufacturer | Microchip Technology |
| Category | Integrated Circuits (ICs) › Microcontrollers |
| Description | IC MCU 8BIT 64KB FLASH 44TQFP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | ATMEGA644A-AUR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 27 - Dec 01 2024(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | ATMEGA644A-AUR |
| Brand: | Microchip Technology |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Microcontrollers |
| Manufacturer: | Microchip Technology |
| 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): | 1.8V ~ 5.5V |
| Data Converters: | A/D 8x10b |
| Oscillator Type: | Internal |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 44-TQFP |
| Supplier Device Package: | 44-TQFP (10x10) |
 |
PIC32MZ0512EFK144-I/PH | IC MCU 32BIT 512KB FLASH 144TQFP | 8099 More on Order |
 |
SPC56AP54L3BEFBR | IC MCU 32BIT 768KB FLASH 100LQFP | 12351 More on Order |
 |
PIC18F4610-I/ML | IC MCU 8BIT 64KB FLASH 44QFN | 12111 More on Order |
 |
MSP432E411YTZADR | IC MCU 32BIT 1MB FLASH 212NFBGA | 3656 More on Order |
 |
CY91F585ASGPMC1-GTE1 | IC MCU 32BIT 576KB FLASH 64LQFP | 6667 More on Order |
 |
TC365DP64F300WAAKXUMA1 | IC MCU 32BIT 4MB FLASH 176LQFP | 1156 More on Order |
 |
R5F56318CDLK#U0 | IC MCU 32BIT 512KB FLSH 145TFLGA | 9171 More on Order |
 |
MC56F8335VFGER | IC MCU 16BIT 64KB FLASH 128LQFP | 2950 More on Order |
 |
STM32F722RCT6 | IC MCU 32BIT 256KB FLASH 64LQFP | 6166 More on Order |
 |
MB89925PF-G-133-BND | IC MCU 8BIT 16KB MROM 80PQFP | 5255 More on Order |
 |
ATSAMD20E18A-MUT | IC MCU 32BIT 256KB FLASH 32VQFN | 23207 More on Order |
 |
MC9S08PB16MTJ | IC MCU 8BIT 16KB FLASH 20TSSOP | 36408 More on Order |
| In Stock | 17894 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 2000 | $3.66680 | $7333.6 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
