ATXMEGA16D4-CU Atmel, ATXMEGA16D4-CU Datasheet - Page 101

• Manufacturer Part Number: ATXMEGA16D4-CU
• Description: MCU AVR 16KB FLASH 49VFBGA
• Manufacturer: Atmel
• Series: AVR® XMEGAr

Specifications of ATXMEGA16D4-CU

• 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: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K 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: 49-VFBGA
• Processor Series: ATXMEGA16x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 8 KB
• Interface Type: 2-Wire, SPI
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 34
• Number Of Timers: 4
• Operating Supply Voltage: 1.6 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 12 Channel
• On-chip Dac: 12 bit, 12 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ii
XMEGA D4
11 System Control and Reset .................................................................... 22
12 WDT - Watchdog Timer ......................................................................... 23
13 PMIC - Programmable Multi-level Interrupt Controller ....................... 24
14 I/O Ports .................................................................................................. 26
15 T/C - 16-bit Timer/Counter ..................................................................... 30
16 AWEX - Advanced Waveform Extension ............................................. 32
17 Hi-Res - High Resolution Extension ..................................................... 33
18 RTC - 16-bit Real-Time Counter ............................................................ 34
10.1
10.2
10.3
11.1
11.2
11.3
12.1
12.2
13.1
13.2
13.3
14.1
14.2
14.3
14.4
14.5
14.6
15.1
15.2
16.1
16.2
17.1
17.2
18.1
18.2
Features ..........................................................................................................20
Overview ..........................................................................................................20
Sleep Modes ....................................................................................................20
Features ..........................................................................................................22
Resetting the AVR ...........................................................................................22
Reset Sources .................................................................................................22
Features ..........................................................................................................23
Overview ..........................................................................................................23
Features ..........................................................................................................24
Overview ..........................................................................................................24
Interrupt vectors ...............................................................................................24
Features ..........................................................................................................26
Overview ..........................................................................................................26
I/O configuration ..............................................................................................26
Input sensing ...................................................................................................29
Port Interrupt ....................................................................................................29
Alternate Port Functions ..................................................................................29
Features ..........................................................................................................30
Overview ..........................................................................................................30
Features ..........................................................................................................32
Overview ..........................................................................................................32
Features ..........................................................................................................33
Overview ..........................................................................................................33
Features ..........................................................................................................34
Overview ..........................................................................................................34
8135J–AVR–12/10