ATXMEGA256A3-MU Atmel, ATXMEGA256A3-MU Datasheet - Page 53

• Manufacturer Part Number: ATXMEGA256A3-MU
• Description: 8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 256KB + 8KB
• Manufacturer: Atmel

Specifications of ATXMEGA256A3-MU

• Product Category: 8-bit Microcontrollers - MCU
• Rohs: yes
• Core: AVR
• Data Bus Width: 8 bit/16 bit
• Maximum Clock Frequency: 32 MHz
• Program Memory Size: 256 KB
• Data Ram Size: 16 KB
• On-chip Adc: Yes
• Package / Case: QFN EP
• Mounting Style: SMD/SMT
• A/d Bit Size: 12 bit
• A/d Channels Available: 8
• Data Rom Size: 4 KB
• Interface Type: I2C, SPI, USART
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 50
• Number Of Timers: 7
• Processor Series: ATXMega
• Program Memory Type: Flash
• Factory Pack Quantity: 260
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 1.6 V

Table 30-6.
8068T–AVR–12/10
PORT F
PF0
PF1
PF2
PF3
PF4
PF5
PF6
PF7
GND
VCC
PORT R
PDI
RESET
PRO
PR1
PIN #
PIN #
56
57
58
59
46
47
48
49
50
51
54
55
52
53
Port F - Alternate functions
SYNC/ASYNC
INTERRUPT
INTERRUPT
SYNC
SYNC
SYNC
SYNC
SYNC
SYNC
SYNC
SYNC
SYNC
Table 30-7.
Table 30-8.
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
Bit Number
Port R - Alternate functions
ATxmega256/192/128/64A3 Boundary Scan Order
Signal Name
PQ3.Bidir
PQ3.Control
PQ2.Bidir
PQ2.Control
PQ1.Bidir
PQ1.Control
PQ0.Bidir
PQ0.Control
PK7.Bidir
PK7.Control
PK6.Bidir
PK6.Control
PK5.Bidir
PK5.Control
PK4.Bidir
PK4.Control
PK3.Bidir
PK3.Control
PK2.Bidir
PK2.Control
PK1.Bidir
PK1.Control
PK0.Bidir
PK0.Control
PDI_CLOCK
PDI_DATA
PROGR
TCF0
OC0C
OC0D
OC0A
OC0B
Module
PORT Q
PORT K
USARTF0
XTAL
XTAL2
XTAL1
XCK0
RXD0
TXD0
XMEGA A3
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