ATMEGA1284 Просмотр технического описания (PDF) - Atmel Corporation

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ATMEGA1284

8-bit AVR Microcontroller with 16/32/64/128K Bytes In-System Programmable Flash

Atmel Corporation 

164A/164PA/324A/324PA/644A/644PA/1284/1284P

1.3 Pinout - VFBGA for ATmega164A/164PA/324A/324PA

Figure 1-3. VFBGA - Pinout

Top view

1234567

A

B

C

D

E

F

G

Bottom view

7654321

A

B

C

D

E

F

G

Table 1-2.

A

B

C

D

E

F

G

BGA - Pinout

1

2

GND

PB4

PB6

PB5

VCC

RESET

GND

XTAL2

XTAL1

PD1

PD2

PD3

GND

PD4

3

PB2

PB3

PB7

PD0

PD5

PD6

VCC

4

GND

PB0

PB1

GND

PD7

PC0

GND

5

VCC

PA0

PA1

PA4

PC5

PC2

PC1

6

7

PA2

GND

PA3

PA5

PA6

AREF

PA7

GND

PC7

AVCC

PC4

PC6

PC3

GND

4

8272AS–AVR–01/10

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