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Description

Atmel AVR XMEGA C

Atmel AVR XMEGA C Manual

(file size: 7.9MB, 366 pages, revision G, updated: 11/2014)

ATxmega16C4/32C4

ATxmega16C4/32C4 Complete

(file size: 11.9MB, 190 pages, revision H, updated: 10/2014)
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The high-performance, low-power 8/16-bit AVR XMEGA microcontroller combines 32KB in-system programmable flash memory (4KB boot code section) with read-while-write capabilities, 1KB EEPROM, 4KB SRAM, four-channel event system, a programmable multi-level interrupt controller, 34 general purpose I/O lines, a 16-bit real time counter, four flexible 16-bit timer/counters with capture, compare and PWM channels, USB Full-speed Device, two USARTs, two Two-Wire Interfaces (TWIs), two Serial Peripheral Interfaces (SPIs), one 12-channel/12-bit ADC with programmable gain, two analog comparators with window mode, a programmable watchdog timer with separate internal oscillator, accurate internal oscillators with PLL and prescaler, and programmable brown-out detection.

Key Parameters

Parameter
Value

Flash (Kbytes):

32 Kbytes

Pin Count:

44

Max. Operating Freq. (MHz):

32 MHz

CPU:

8-bit AVR

# of Touch Channels:

16

Hardware QTouch Acquisition:

No

Max I/O Pins:

34

Ext Interrupts:

34

USB Transceiver:

1

USB Speed:

Full Speed

 

Ordering Codes

Ordering Code Package Speed Power Supply Operational Range Comment Buy Online Samples
ATXMEGA32C4-AU TQFP 44A 44 32 1.6-3.6 Industrial (A) (-40°C to 85°C) Buy Request
ATXMEGA32C4-AUR TQFP 44A 44 32 1.6-3.6 Industrial (A) (-40°C to 85°C) Tape and Reel Buy Request
ATXMEGA32C4-CU VFBGA 49C2 49 32 1.6-3.6 Industrial (A) (-40°C to 85°C) Buy Request
ATXMEGA32C4-CUR VFBGA 49C2 49 32 1.6-3.6 Industrial (A) (-40°C to 85°C) Tape and Reel Buy Request
ATXMEGA32C4-MH VQFN (Sawn) PW 44 32 1.6-3.6 Industrial (A) (-40°C to 85°C) Buy Request
ATXMEGA32C4-MHR VQFN (Sawn) PW 44 32 1.6-3.6 Industrial (A) (-40°C to 85°C) Tape and Reel Buy Request