AT90USB646-16MU datasheet(4/434 Pages) ATMEL

Part #	AT90USB646-16MU

Description	Microcontroller with 64/128K Bytes of ISP Flash and USB Controller

Download	434 Pages

Scroll/Zoom	100%

Manufacturer	ATMEL [ATMEL Corporation]

Direct Link	http://www.atmel.com

Logo

4 / 434 page

4

7593A–AVR–02/06

AT90USB64/128

Figure 1-2.

Pinout AT90USB64/128-QFN

Note:

The large center pad underneath the MLF packages is made of metal and internally connected to

GND. It should be soldered or glued to the board to ensure good mechanical stability. If the center

pad is left unconnected, the package might loosen from the board.

1.1

Disclaimer

Typical values contained in this datasheet are based on simulations and characterization of

other AVR microcontrollers manufactured on the same process technology. Min and Max values

will be available after the device is characterized.

2. Overview

The AT90USB64/128 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced

RISC architecture. By executing powerful in structions in a single clock cycle, the

2

3

1

4

5

6

7

8

9

10

11

12

13

14

16

33

15

47

46

48

45

44

43

42

41

40

39

38

37

36

35

34

AT90USB128

(64-lead QFN top view)

INDEX CORNER

(INT.7/AIN.1/UVcon) PE7

UVcc

D-

D+

UGnd

UCap

VBus

(IUID) PE3

(SS/PCINT0) PB0

(INT.6/AIN.0) PE6

(PCINT1/SCLK) PB1

(PDI/PCINT2/MOSI) PB2

(PDO/PCINT3/MISO) PB3

(PCINT4/OC.2A) PB4

(PCINT5/OC.1A) PB5

(PCINT6/OC.1B) PB6

PA3 (AD3)

PA4 (AD4)

PA5 (AD5)

PA6 (AD6)

PA7 (AD7)

PE2 (ALE/HWB)

PC7 (A15/IC.3/CLK0)

PC6 (A14/OC.3A)

PC5 (A13/OC.3B)

PC4 (A12/OC.3C)

PC3 (A11/T.3)

PC2 (A10)

PC1 (A9)

PC0 (A8)

PE1 (RD)

PE0 (WR)

Similar Part No. - AT90USB646-16MU

Manufacturer	Part #	Datasheet	Description
ATMEL Corporation	AT90USB646-16MU	1Mb / 30P	8-bit Microcontroller with 64/128K Bytes of ISP Flash and USB Controller
ATMEL Corporation	AT90USB646-16MU	4Mb / 459P	8-bit Microcontroller with 64/128K Bytes of ISP Flash and USB Controller

More results

Similar Description - AT90USB646-16MU

Manufacturer	Part #	Datasheet	Description
ATMEL Corporation	AT90USB646	603Kb / 35P	Microcontroller with 64/128K Bytes of ISP Flash and USB Controller
	ATMEGA32U6	4Mb / 459P	8-bit Microcontroller with 64/128K Bytes of ISP Flash and USB Controller
	AT90USB646_0607	3Mb / 435P	8-bit Microcontroller with 64/128K Bytes of ISP Flash and USB Controller
	AT90USB646	1Mb / 30P	8-bit Microcontroller with 64/128K Bytes of ISP Flash and USB Controller
	MEGA128CAN	5Mb / 413P	Microcontroller WITH 128K BYTES OF ISP FLASH AND CAN CONTROLLER
	466130	489Kb / 36P	8-bit Microcontroller with 64/128K Bytes of ISP Flash
	AT90CAN128	461Kb / 15P	8-bit Microcontroller with 128K Bytes of ISP Flash and CAN Controller
List of Unclassifed Man...	DOC7707	3Mb / 307P	Microcontroller with 8/16K Bytes of ISP Flash and USB Controller
ATMEL Corporation	AT90CAN32	273Kb / 16P	Microcontroller with 32K/64K/128K Bytes of ISP Flash and CAN Controller
ATMEL Corporation	ATMEGA8U2	325Kb / 22P	Microcontroller with 8/16/32K Bytes of ISP Flash and USB Controller

More results

AT90USB646-16MU Datasheet(PDF) 4 Page - ATMEL Corporation

AT90USB646-16MU Datasheet(HTML) 4 Page - ATMEL Corporation

Similar Part No. - AT90USB646-16MU

Similar Description - AT90USB646-16MU

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL