UPSD33XX Datasheet, PDF(9/231 Page) STMicroelectronics – Fast 8032 MCU with Programmable Logic

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UPSD33XX Datasheet, PDF (9/231 Pages) STMicroelectronics – Fast 8032 MCU with Programmable Logic

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Figure 4. TQFP80 Connections

PD2/CSI 1

P3.3/TG1/EXINT1 2

PD1/CLKIN 3

ALE 4

PC7 5

JTAG TDO 6

JTAG TDI 7

DEBUG 8

PC4/TERR 9

3.3V VCC 10

NC 11

VDD(1) 12

GND 13

PC3/TSTAT 14

PC2/VSTBY 15

JTAG TCK 16

NC 17

SPISEL(2)/PCACLK1/P4.7 18

SPITXD(2)/TCM5/P4.6 19

JTAG TMS 20

uPSD33xx

60 P1.5/SPIRXD(2)/ADC5

59 P1.4/SPICLK(2)/ADC4

58 P1.3/TXD1(IrDA)(2)/ADC3

57 MCU A11

56 P1.2/RXD1(IrDA)(2)/ADC2

55 MCU A10

54 P1.1/T2X(2)/ADC1

53 MCU A9

52 P1.0/T2(2)/ADC0

51 MCU A8

50 VDD(1)

49 XTAL2

48 XTAL1

47 MCU AD7

46 P3.7/SCL

45 MCU AD6

44 P3.6/SDA

43 MCU AD5

42 P3.5/C1

41 MCU AD4

AI07823

Note: NC = Not Connected

Note: 1. For 5V applications, VDD must be connected to a 5.0V source. For 3.3V applications, VDD must be connected to a 3.3V source.

2. These signals can be used on one of two different ports (Port 1 or Port 4) for flexibility. Default is Port1.

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