Microchip AVR Microcontroller, 16 kB, 12 bit, QFN

Part Number

ATXMEGA256A3BU-MH, ATXMEGA256A3-MH

Dimensions

9.1 x 9.1 x 0.95 mm

Mounting Type

Surface Mount

Pin Count

64

Brand

Microchip

Device Core

AVR

RAM Size

16 kB

ADC Resolution

12 bit

Package Type

QFN

Program Memory Size

256 + 8 kB

Typical Operating Supply Voltage

1.6 → 3.6 V

Maximum Operating Temperature

+85°C

ADC Channels

16, 8

ADCs

2(16 x 12 bit), 2(8 x 12 bit)

Data Bus Width

8/16 bit

Family Name

AVR Xmega, AVR XMEGA A3

Instruction Set Architecture

RISC

Maximum Frequency

32 MHz

Minimum Operating Temperature

-40°C

Number of ADC Units

2

Number of PWM Units

1

Number of Timers

1

PWM Channels

22

Program Memory Type

Flash

Pulse Width Modulation

1(22 Channel)

Timer Resolution

16 bit

Timers

1(7 x 16 bit)

USB Channels

1, 0