Microchip ATMEGA328P-AUR, 8bit AVR Microcontroller, ATmega, 20MHz, 32 kB Flash, 32-Pin TQFP
- RS Stock No.:
- 177-3264
- Mfr. Part No.:
- ATMEGA328P-AUR
- Brand:
- Microchip
10 In stock - FREE next working day delivery available
5 available from Europe for delivery within 1 working day(s).
Added
Price Each (In a Pack of 5)
£2.19
(exc. VAT)
£2.63
(inc. VAT)
| Units | Per unit | Per Pack* |
| 5 - 20 | £2.19 | £10.95 |
| 25 - 95 | £2.126 | £10.63 |
| 100 + | £2.048 | £10.24 |
| *price indicative | ||
- RS Stock No.:
- 177-3264
- Mfr. Part No.:
- ATMEGA328P-AUR
- Brand:
- Microchip
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- TH
Product Details
The high-performance Microchip picoPower 8-bit AVR RISC-based microcontroller combines 32KB ISP flash memory with read-while-write capabilities, 1024B EEPROM, 2KB SRAM, 23 general purpose I/O lines, 32 general purpose working registers, three flexible timer/counters with compare modes, internal and external interrupts, serial programmable USART, a byte-oriented 2-wire serial interface, SPI serial port, a 6-channel 10-bit A/D converter (8-channels in TQFP and QFN/MLF packages), programmable watchdog timer with internal oscillator, and five software selectable power saving modes. The device operates between 1.8-5.5 volts. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.
Specifications
Attribute | Value |
|---|---|
| Family Name | ATmega |
| Package Type | TQFP |
| Mounting Type | Surface Mount |
| Pin Count | 32 |
| Device Core | AVR |
| Data Bus Width | 8bit |
| Program Memory Size | 32 kB |
| Maximum Frequency | 20MHz |
| RAM Size | 2 kB |
| USB Channels | 0 |
| Number of PWM Units | 1 |
| Number of SPI Channels | 2 |
| Number of USART Channels | 1 |
| Number of CAN Channels | 0 |
| Typical Operating Supply Voltage | 5.5 (Maximum) V |
| Number of UART Channels | 1 |
| Number of I2C Channels | 1 |
| Number of PCI Channels | 0 |
| Height | 1.05mm |
| ADCs | 8 x 10 bit |
| Length | 7.1mm |
| Maximum Operating Temperature | +85 °C |
| Number of ADC Units | 1 |
| Instruction Set Architecture | RISC |
| Minimum Operating Temperature | -40 °C |
| Maximum Number of Ethernet Channels | 0 |
| Width | 7.1mm |
| Number of LIN Channels | 0 |
| Number of Ethernet Channels | 0 |
| Program Memory Type | Flash |
| Pulse Width Modulation | 1 (6 Channel) |
| Dimensions | 7.1 x 7.1 x 1.05mm |