ATXMEGA16A4-AU Atmel, ATXMEGA16A4-AU Datasheet - Page 100

• Manufacturer Part Number: ATXMEGA16A4-AU
• Description: MCU AVR 16K FLASH 1.6V 44-TQFP
• Manufacturer: Atmel
• Series: AVR® XMEGAr

Specifications of ATXMEGA16A4-AU

• Core Processor: AVR
• Core Size: 8/16-Bit
• Speed: 32MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, 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, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Processor Series: ATXMEGA16x
• Core: AVR8
• Data Bus Width: 8 bit, 16 bit
• Data Ram Size: 2 KB
• Interface Type: I2C/SPI/USART
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 34
• Number Of Timers: 5
• 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, ATAVRISP2, ATAVRONEKIT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12-ch x 12-bit
• On-chip Dac: 2-ch x 12-bit
• Package: 44TQFP
• Device Core: AVR
• Family Name: XMEGA
• Maximum Speed: 32 MHz
• For Use With: ATAVRONEKIT - KIT AVR/AVR32 DEBUGGER/PROGRMMRATSTK600-TQFP44 - STK600 SOCKET/ADAPTER 44-TQFP770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAG770-1004 - ISP 4PORT FOR ATMEL AVR MCU SPIATAVRISP2 - PROGRAMMER AVR IN SYSTEM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

37.5
37.6
37.7
37.8
37.9
8069Q–AVR–12/10
8069M – 02/10
8069L – 11/09
8069K – 06/09
8069J – 04/09
8069I – 03/09
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3.
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Updated the device pin-out
Updated
Updated
Updated
Added
Added
Changed Internal Oscillator Speed to
Updated
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Added
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Editorial updates.
Updated
Updated
Table 34-18 on page
Table 34-19 on page
”Flash and EEPROM Memory Characteristics” on page
”Alternate Pin Functions Description” on page
”Alternate Pin Functions” on page
”Timer/Counter and AWEX functions” on page
”Errata” on page
”Flash and EEPROM Page Size” on page
”Electrical Characteristics” on page 61
Table 34-11 on page
”Ordering Information” on page
”Errata” on page 93
”Electrical Characteristics” on page
”Typical Characteristics” on page
”Electrical Characteristics” on page
”Typical Characteristics” on page
93.
Figure 2-1 on page
69.
69.
67, Input hysteresis is in V and not in mV.
”Oscillators and Wake-up Time” on page
2.
70.
70.
51.
61.
61.
3. PDI_CLK and PDI_DATA renamed only PDI.
with Max/Min numbers.
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49.
49.
64.
XMEGA A4
88.
100