ATXMEGA16A4-CUR Atmel, ATXMEGA16A4-CUR Datasheet - Page 404

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

Specifications of ATXMEGA16A4-CUR

• 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
• 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

33.8
8077H–AVR–12/09
SRAM 3 - Port ALE1 noCS
Figure 33-25. Write, no ALE
Figure 33-26. Write, ALE
Clk
WE
RE
ALE1
D[7:0]
A[7:0]/A[15:8]
A[19:16]
Clk
WE
RE
ALE1
D[7:0]
A[7:0]/A[15:8]
A[19:16]
PER2
PER2
Write, ALE
Write, no ALE
A[15:8]
A[19:16]
D[7:0]
A[7:0]
A[19:16]
D[7:0]
A[7:0]
XMEGA A
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