Freescale Semiconductor Accelerometer Cube Demo MMA9559LKUBE MMA9559LKUBE 데이터 시트

Sensors

8

Freescale Semiconductor, Inc.

• General-Purpose Timer/PWM Module (TPM)

– I

2

C master interface

– I

2

C or SPI slave interface

– System Integration Module (SIM)

– Clock-Generation Module

The slave interfaces (either SPI or I

2

C) operate independently of the CPU subsystem. They can be accessed at any time, includ-

ing while the device is in low-power, deep-sleep mode.

The package pinout definition for this device is designed as a super set of functions found typically on Freescale’s ColdFire V1 
CPU offering, as well as other competitive devices. All pins on the device are utilized and many are multiplexed.

The following sections describe the pinout. Users can select from multiple pin functions via the SIM pin mux-control registers.

1

2

3

4

5

6

7

8

9

13

12

11

10

16 15 14

V

DD

RGPIO7/AN1/TPMCH1

RGPIO8/PDB_B

SDA0/RGPIO

1

/SDI

BKGD-MS/RGPIO9

RESETB

SCL0/RGPIO0/SCLK

V

SS

RGPIO2/SCL1/SDO

RG

PIO3/SDA1/SSB

RGPIO6/AN0/TPMCH0

RGPIO5/PDB_A/INT_O

V

SS

RGPIO4/INT

V

DDA

V

SS

A

Direction of the 

detectable accelerations

(TOP VIEW)