ATXMEGA16A4-CU Atmel, ATXMEGA16A4-CU Datasheet - Page 86

• Manufacturer Part Number: ATXMEGA16A4-CU
• Description: MCU AVR 16+4KB FLASH 49VFBGA
• Manufacturer: Atmel
• Series: AVR® XMEGAr

Specifications of ATXMEGA16A4-CU

• 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: 49-VFBGA
• 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
• For Use With: ATAVRONEKIT - KIT AVR/AVR32 DEBUGGER/PROGRMMRATSTK600 - DEV KIT FOR AVR/AVR32770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAG770-1004 - ISP 4PORT FOR ATMEL AVR MCU SPI
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

35.9
8069Q–AVR–12/10
Analog Comparator
Figure 35-33. BOD Thresholds vs. Temperature
Figure 35-34. Analog Comparator Hysteresis vs. V
3.03
3.02
3.01
2.99
2.98
2.97
2.96
2.95
2.94
2.93
20
16
12
8
4
0
3
1.6
-40
BOD Level = 2.9V.
High-speed, Small hysteresis.
-30
1.8
-20
2
-10
2.2
0
10
Rising Vcc
2.4
Temperature [°C]
Falling Vcc
20
V
CC
2.6
[V]
30
CC
2.8
40
50
3
60
3.2
70
3.4
XMEGA A4
80
3.6
90
-40 °C
85 °C
25 °C
86