ATXMEGA32D4-AU Atmel, ATXMEGA32D4-AU Datasheet - Page 45

• Manufacturer Part Number: ATXMEGA32D4-AU
• Description: IC MCU AVR 32KB FLASH 100TQFP
• Manufacturer: Atmel
• Series: AVR® XMEGAr

Specifications of ATXMEGA32D4-AU

• Core Processor: AVR
• Core Size: 8/16-Bit
• Speed: 32MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 34
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 1.6 V ~ 3.6 V
• Data Converters: A/D 12x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Processor Series: ATXMEGA32x
• Core: AVR8
• Data Bus Width: 8 bit
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

26.
26.1
26.2
26.3
8135J–AVR–12/10
PDI -
Features
Overview
PDI - Program and Debug Interface
Program and Debug Interface
•
•
•
The programming and debug facilities are accessed through PDI physical interface. The PDI
physical interface uses one dedicated pin together with the Reset pin, and no general purpose
pins are used.
The PDI is an Atmel proprietary protocol for communication between the microcontroller and
Atmel’s development tools.
PDI - Program and Debug Interface (Atmel proprietary 2-pin interface)
Access to the OCD system
Programming of Flash, EEPROM, Fuses and Lock Bits
XMEGA D4
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