BS66F340 Datasheet, PDF(14/256 Page) Holtek Semiconductor Inc – Enhanced Touch A/D Flash MCU with LED Driver

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BS66F340 Datasheet, PDF (14/256 Pages) Holtek Semiconductor Inc – Enhanced Touch A/D Flash MCU with LED Driver

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BS66F340/BS66F350/BS66F360/BS66F370

Enhanced Touch A/D Flash MCU with LED Driver

PA1/CTP0

PAï¿½/CTP0B

PAï¿½/CTCK0/INT0

PA7

PFï¿½

PF4

PF3

PFï¿½

PHï¿½

PH4

PH3

PHï¿½

PF1/KEYï¿½8

PF0/KEYï¿½7

PE7/CTP1B/KEYï¿½ï¿½

PEï¿½/CTP1/KEYï¿½ï¿½

ï¿½4 ï¿½3 ï¿½ï¿½ ï¿½1 ï¿½0 ï¿½9 ï¿½8 ï¿½7 ï¿½ï¿½ ï¿½ï¿½ ï¿½4 ï¿½3 ï¿½ï¿½ ï¿½1 ï¿½0 49

1

48

ï¿½

47

3

4ï¿½

4

4ï¿½

ï¿½

44

ï¿½

43

7

4ï¿½

8

BS66F370/BS66V370

41

9

64 LQFP-A

40

10

39

11

38

1ï¿½

37

13

3ï¿½

14

3ï¿½

1ï¿½

34

1ï¿½

33

17 18 19 ï¿½0 ï¿½1 ï¿½ï¿½ ï¿½3 ï¿½4 ï¿½ï¿½ ï¿½ï¿½ ï¿½7 ï¿½8 ï¿½9 30 31 3ï¿½

PB4/PTPB/PTPI/AN4/KEY1

PBï¿½/STCK/ANï¿½/KEYï¿½

PBï¿½/PTCK/ANï¿½/KEY3

PB7/INT1/AN7/KEY4

PC0/KEYï¿½

PC1/KEYï¿½

PCï¿½/KEY7

PC3/KEY8

PH0

PH1

VDD1

VSS1

PC4/KEY9

PCï¿½/KEY10

PCï¿½/KEY11

PC7/KEY1ï¿½

Note: The OCDSDA and OCDSCK pins are the OCDS dedicated pins and only available for the BS66V3x0

device which is the OCDS EV chip for the BS66F3x0 device.

Rev. 1.40

14

December 15, 2016

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