ATMEGA644PV View Datasheet(PDF) - Atmel Corporation

Part Name

Description

Manufacturer

ATMEGA644PV

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

Atmel Corporation 

9.12 Rev. 8011D - 02/07

1. Updated ”Pinout ATmega164P/324P/644P” on page 2.

2. Updated ”Power-down Mode” on page 45.

3. Updated note in Table 12-1 on page 69.

4. Updated Table 24-1 on page 273.

5. Updated ”Boot Size Configuration(1)” on page 290.

6. Updated VOL limits in ”DC Characteristics” on page 326.

7. Updated note 3 and 4 in ”DC Characteristics” on page 326.

8. Added note to ”ATmega164P DC Characteristics” on page 328.

9. Added note to ”ATmega324P DC Characteristics” on page 328.

10. Updated Figure 28-13 on page 346 and Figure 28-60 on page 371.

9.13 Rev. 8011C - 10/06

1. Updated ”DC Characteristics” on page 326.

9.14 Rev. 8011B - 09/06

1. Updated ”DC Characteristics” on page 326.

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