ST7260 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

ST7260

LOW SPEED USB 8-BIT MCU FAMILYWITH UP TO 8K FLASH/ROM AND SERIAL COMMUNICATION INTERFACE (SCI)

STMicroelectronics 

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2 PIN DESCRIPTION

Figure 2. 40-Lead QFN Package Pinout

ST7260

PA0/MCO

VSSA

USBDP

USBDM

USBVCC

VDDA

VDD

OSCOUT

OSCIN

VSS

40 39 38 37 36 35 34 33 32 31

1

30

2

29

3

28

4

27

5

26

6

25

7

24

8

23

9

22

10

21

11 12 13 14 15 16 17 18 19 20

PA3/EXTCLK

PA4/ICAP1/IT1

PA5/ICAP2/IT2

PA6/OCMP1/IT3

PA7/OCMP2/IT4

PB0(10mA)

PB1(10mA)

PB2(10mA)

PB3(10mA)

PB4(10mA)/IT5

Note: NC=Do not connect

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