Microchip ATMEGA32U4-MUR, 8 bit ATmega328 Microcontroller, 16 MHz, 32kB EEPROM, 32-Pin QFP

View all Microcontrollers

Subtotal (1 reel of 4000 units)*

HK$209,656.00

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 26 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Reel*
4000 +HK$52.414HK$209,656.00

*price indicative

RS Stock No.:
333-264
Mfr. Part No.:
ATMEGA32U4-MUR
Manufacturer:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Product Type

Microcontroller

Package Type

QFP

Mount Type

Surface

Pin Count

32

Device Core

ATmega328

Data Bus Width

8bit

Interface Type

2 Wire Serial Interface, JTAG, SPI, USART, USB 2.0

Program Memory Size

32kB

Maximum Clock Frequency

16MHz

RAM Size

2.5kB

Maximum Supply Voltage

5.5V

Minimum Operating Temperature

-40°C

Number of Programmable I/Os

26

Maximum Operating Temperature

85°C

Standards/Approvals

JTAG (IEEE std. 1149.1 ), USB 2.0

Minimum Supply Voltage

2.7V

Program Memory Type

EEPROM

Automotive Standard

No

Instruction Set Architecture

8051

ADCs

10 Bit

Number of Timers

5

The Microchip Low power Microchip 8 bit AVR RISC based microcontroller featuring 32 KB self programming Flash program memory, 2.5 KB SRAM, 1 KB EEPROM, USB 2.0 full speed/low speed device, 12 channel 10 bit A/D converter, and JTAG interface for on chip debug. The device achieves up to 16 MIPS throughput at 16 MHz. 2.7 to 5.5 volt operation.

CPU Reset possible on USB Bus Reset detection

48 MHz from PLL for Full Speed Bus Operation

USB Bus Connection/Disconnection on Microcontroller Request

Crystal less operation for Low Speed mode

Related links