ATMEGA64-16MI View Datasheet(PDF) - Atmel Corporation

Part Name

Description

Manufacturer

ATMEGA64-16MI

8-bit AVR® Microcontroller with 64K Bytes In-System Programmable Flash

Atmel Corporation 

Packaging Information

64A

ATmega64(L)

PIN 1

e

PIN 1 IDENTIFIER

B

E1 E

D1

D

C 0˚~7˚

A1 A2

L

Notes:

1. This package conforms to JEDEC reference MS-026, Variation AEB.

2. Dimensions D1 and E1 do not include mold protrusion. Allowable

protrusion is 0.25 mm per side. Dimensions D1 and E1 are maximum

plastic body size dimensions including mold mismatch.

3. Lead coplanarity is 0.10 mm maximum.

A

COMMON DIMENSIONS

(Unit of Measure = mm)

SYMBOL MIN NOM MAX NOTE

A

–

–

1.20

A1 0.05

–

0.15

A2 0.95 1.00 1.05

D 15.75 16.00 16.25

D1 13.90 14.00 14.10 Note 2

E

15.75 16.00 16.25

E1 13.90 14.00 14.10 Note 2

B

0.30

–

0.45

C

0.09

–

0.20

L

0.45

–

0.75

e

0.80 TYP

10/5/2001

TITLE

DRAWING NO. REV.

2325 Orchard Parkway

R San Jose, CA 95131

64A, 64-lead, 14 x 14 mm Body Size, 1.0 mm Body Thickness,

0.8 mm Lead Pitch, Thin Profile Plastic Quad Flat Package (TQFP)

64A

B

2490G–AVR–03/04

349

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