Microchip ATMEGA640-16AU, 8bit AVR Microcontroller, ATmega, 16MHz, 64 kB Flash, 100-Pin TQFP
- RS Stock No.:
- 131-0312P
- Mfr. Part No.:
- ATMEGA640-16AU
- Manufacturer:
- Microchip
Subtotal 5 units (supplied in a tray)*
HK$395.05
FREE delivery for orders over HK$250.00
- Plus 356 unit(s) shipping from 08 December 2025
Units | Per unit |
|---|---|
| 5 + | HK$79.01 |
*price indicative
- RS Stock No.:
- 131-0312P
- Mfr. Part No.:
- ATMEGA640-16AU
- Manufacturer:
- Microchip
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Family Name | ATmega | |
| Package Type | TQFP | |
| Mounting Type | Surface Mount | |
| Pin Count | 100 | |
| Device Core | AVR | |
| Data Bus Width | 8bit | |
| Program Memory Size | 64 kB | |
| Maximum Frequency | 16MHz | |
| RAM Size | 8 kB | |
| USB Channels | 0 | |
| Number of PWM Units | 1 x 8 bit | |
| Number of SPI Channels | 5 | |
| Number of CAN Channels | 0 | |
| Number of UART Channels | 4 | |
| Number of I2C Channels | 1 | |
| Typical Operating Supply Voltage | 2.7 → 5.5 V | |
| Number of USART Channels | 1 | |
| ADCs | 16 x 10 bit | |
| Number of ADC Units | 1 | |
| Pulse Width Modulation | 1 (4 x 8 bit) | |
| Instruction Set Architecture | RISC | |
| Minimum Operating Temperature | -40 °C | |
| Program Memory Type | Flash | |
| Number of PCI Channels | 0 | |
| Maximum Operating Temperature | +85 °C | |
| Dimensions | 14.1 x 14.1 x 1.05mm | |
| Width | 14.1mm | |
| Number of Ethernet Channels | 0 | |
| Height | 1.05mm | |
| Number of LIN Channels | 0 | |
| Length | 14.1mm | |
| Maximum Number of Ethernet Channels | 0 | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Family Name ATmega | ||
Package Type TQFP | ||
Mounting Type Surface Mount | ||
Pin Count 100 | ||
Device Core AVR | ||
Data Bus Width 8bit | ||
Program Memory Size 64 kB | ||
Maximum Frequency 16MHz | ||
RAM Size 8 kB | ||
USB Channels 0 | ||
Number of PWM Units 1 x 8 bit | ||
Number of SPI Channels 5 | ||
Number of CAN Channels 0 | ||
Number of UART Channels 4 | ||
Number of I2C Channels 1 | ||
Typical Operating Supply Voltage 2.7 → 5.5 V | ||
Number of USART Channels 1 | ||
ADCs 16 x 10 bit | ||
Number of ADC Units 1 | ||
Pulse Width Modulation 1 (4 x 8 bit) | ||
Instruction Set Architecture RISC | ||
Minimum Operating Temperature -40 °C | ||
Program Memory Type Flash | ||
Number of PCI Channels 0 | ||
Maximum Operating Temperature +85 °C | ||
Dimensions 14.1 x 14.1 x 1.05mm | ||
Width 14.1mm | ||
Number of Ethernet Channels 0 | ||
Height 1.05mm | ||
Number of LIN Channels 0 | ||
Length 14.1mm | ||
Maximum Number of Ethernet Channels 0 | ||
8-Bit megaAVR Microcontrollers, 32KB to 256KB Flash
Types of megaAVR 8-bit microcontrollers
•ATmega32
•ATmega64
•ATmega128
•ATmega324
•ATmega325
•ATmega406
•ATmega640
•ATmega644
•ATmega645
•ATmega1280
•ATmega1281
•ATmega1284
•ATmega2560
•ATmega2561
•ATmega3250
•ATmega6450