Microchip, 8bit AVR, ATmega Microcontroller, 16MHz, 64 kB Flash, 100-Pin TQFP
- RS Stock No.:
- 131-0312P
- Mfr. Part No.:
- ATMEGA640-16AU
- Brand:
- Microchip
Subtotal 25 units (supplied in a tray)*
£182.00
(exc. VAT)
£218.50
(inc. VAT)
FREE delivery for orders over £50.00
- 376 unit(s) ready to ship
- Plus 999,999,623 unit(s) shipping from 01 December 2025
Units | Per unit |
|---|---|
| 25 - 99 | £7.28 |
| 100 + | £7.03 |
*price indicative
- RS Stock No.:
- 131-0312P
- Mfr. Part No.:
- ATMEGA640-16AU
- Brand:
- 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 I2C Channels | 1 | |
| Typical Operating Supply Voltage | 2.7 → 5.5 V | |
| Number of UART Channels | 4 | |
| Number of USART Channels | 1 | |
| ADCs | 16 x 10 bit | |
| Minimum Operating Temperature | -40 °C | |
| Number of ADC Units | 1 | |
| Program Memory Type | Flash | |
| Maximum Number of Ethernet Channels | 0 | |
| Number of Ethernet Channels | 0 | |
| Pulse Width Modulation | 1 (4 x 8 bit) | |
| Number of PCI Channels | 0 | |
| Length | 14.1mm | |
| Instruction Set Architecture | RISC | |
| Number of LIN Channels | 0 | |
| Height | 1.05mm | |
| Dimensions | 14.1 x 14.1 x 1.05mm | |
| Width | 14.1mm | |
| Maximum Operating Temperature | +85 °C | |
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 I2C Channels 1 | ||
Typical Operating Supply Voltage 2.7 → 5.5 V | ||
Number of UART Channels 4 | ||
Number of USART Channels 1 | ||
ADCs 16 x 10 bit | ||
Minimum Operating Temperature -40 °C | ||
Number of ADC Units 1 | ||
Program Memory Type Flash | ||
Maximum Number of Ethernet Channels 0 | ||
Number of Ethernet Channels 0 | ||
Pulse Width Modulation 1 (4 x 8 bit) | ||
Number of PCI Channels 0 | ||
Length 14.1mm | ||
Instruction Set Architecture RISC | ||
Number of LIN Channels 0 | ||
Height 1.05mm | ||
Dimensions 14.1 x 14.1 x 1.05mm | ||
Width 14.1mm | ||
Maximum Operating Temperature +85 °C | ||
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
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