C8051F97X View Datasheet(PDF) - Silicon Laboratories

Part Name

Description

Manufacturer

C8051F97X

Low Power Capacitive Sensing MCU with up to 32 kB of Flash

Silicon Laboratories 

Pin Name

GND

VDD

RST /

C2CK

P0.0

P0.1

P0.2

P0.3

P0.4

P0.5

P0.6

P0.7

P1.0

Table 3.1. Pin Definitions for C8051F970/3-A-GM (QFN-48)

Type

Pin Numbers Crossbar Additional Digital

Capability

Functions

Ground

32 / Bottom

Power

33

Active-low Reset /

7

C2 Debug Clock

Standard I/O

5

Yes

P0MAT.0

INT0.0

INT1.0

Standard I/O

4

Yes

P0MAT.1

INT0.1

INT1.1

Standard I/O

3

Yes

P0MAT.2

INT0.2

INT1.2

RTC Osc. Output

Standard I/O

2

Yes

P0MAT.3

INT0.3

INT1.3

Wake-up Request

Standard I/O

1

Yes

P0MAT.4

INT0.4

INT1.4

Standard I/O

48

Yes

P0MAT.5

INT0.5

INT1.5

Standard I/O

45

SmaRTClock Input

Yes

P0MAT.6

INT0.6

INT1.6

CNVSTR

Standard I/O

44

Yes

P0MAT.7

SmaRTClock Input

INT0.7

INT1.7

Standard I/O

43

Yes

P1MAT.0

External Oscillator Input

Analog

Functions

AMUX0.0

CS0.0

VREF

AMUX0.1

CS0.1

AMUX0.2

CS0.2

AMUX0.3

CS0.3

AMUX0.4

CS0.4

AMUX0.5

CS0.5

AMUX0.6

CS0.6

XTAL3

AMUX0.7

CS0.7

XTAL4

AMUX0.8

CS0.8

XTAL1

32

Rev 1.1

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