EVB90121 Melexis Inc, EVB90121 Datasheet - Page 7

• Manufacturer Part Number: EVB90121
• Description: BOARD EVAL FOR MLX90121
• Manufacturer: Melexis Inc
• Type: Development kitr

Specifications of EVB90121

• Contents: Evaluation Board
• For Use With/related Products: MLX90121
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4.4 Digital connector
Pin number
1
2
3
4
5
6
7
4.5 Analogue outputs
390129012101
Rev. 003
Test pins number
TP1
TP2
TP3,TP6
TP8
All digital Inputs/Outputs of MLX90121 device are also available on the connector J2 and can be used to
connect digital probes of an oscilloscope.
Some analogue outputs are foreseen on the evaluation board as test pins referenced from TP1 to TP8.
These test pins can be used to measure analogue information. The following table describes all test pins
available on the evaluation board.
Name
VDD
Ant
GND
CLK
Name
GND
CK
MODE
DIN
DOUT
RTB
DSYNC
Table 3: Connector J2
Table 4: Test pins
Page 7 of 8
Description
Ground
Serial Clock Input
Configuration or Communication selection Input
Data Input
Data Output
Reception or Transmission selection Input
Synchronization Output
Description
Supply Voltage
Antenna
Ground
Output XBUF of MLX90121 device
MLX90121 Evaluation Board
EVB90121
Evaluation Board
Sept. - 09