For Reference Only
| Part Number | ATMEGA640-16AU |
| Manufacturer | Microchip Technology |
| Category | Integrated Circuits (ICs) › Microcontrollers |
| Description | IC MCU 8BIT 64KB FLASH 100TQFP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | ATMEGA640-16AU PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 10 - Dec 14 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | ATMEGA640-16AU |
| 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: | 16MHz |
| Connectivity: | EBI/EMI, I²C, SPI, UART/USART |
| Peripherals: | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O: | 86 |
| Program Memory Size: | 64KB (32K x 16) |
| Program Memory Type: | FLASH |
| EEPROM Size: | 4K x 8 |
| RAM Size: | 8K x 8 |
| Voltage - Supply (Vcc/Vdd): | 2.7V ~ 5.5V |
| Data Converters: | A/D 16x10b |
| Oscillator Type: | Internal |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 100-TQFP |
| Supplier Device Package: | 100-TQFP (14x14) |
 |
ML62Q1544-NNNTBZ0BX | IC MCU 16BIT 128KB FLASH 52TQFP | 11185 More on Order |
 |
R5F10E8EALA#W0 | IC MCU 16BIT 64KB FLASH 25WFLGA | 65841 More on Order |
 |
PIC18C242-I/SO | IC MCU 8BIT 16KB OTP 28SOIC | 10049 More on Order |
 |
EZ80F93AZ020EG | IC MCU 8BIT 64KB FLASH 100LQFP | 11443 More on Order |
 |
S9S08DN32F2MLC | IC MCU 8BIT 32KB FLASH 32LQFP | 13058 More on Order |
 |
XMC1301T016F0008AAXUMA1 | IC MCU 32BIT 8KB FLASH 16TSSOP | 39454 More on Order |
 |
PIC24FJ512GL406T-I/MR | IC MCU 16BIT 512KB FLASH 64QFN | 33411 More on Order |
 |
AVR128DA28T-E/SS | IC MCU 8BIT 128KB FLASH 28SSOP | 34633 More on Order |
 |
R5F52316ADFL#10 | IC MCU 32BIT 256KB FLASH 48LFQFP | 27756 More on Order |
 |
STM32F429NGH6 | IC MCU 32BIT 1MB FLASH 216TFBGA | 4505 More on Order |
 |
NUC240LD2AE | IC MCU 32BIT 64KB FLASH 48LQFP | 35828 More on Order |
 |
R5F104JJGFA#50 | IC MCU 16BIT 256KB FLASH 52LQFP | 32832 More on Order |
| In Stock | 8668 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 |
|---|---|---|
| 1 | $8.01000 | $8.01 |
| 25 | $7.34400 | $183.6 |
| 100 | $6.65380 | $665.38 |
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.
