Specifications

104 CY8CKIT-042 PSoC 4 Pioneer Kit Guide, Doc. # 001-86371 Rev. *D

A.2 Pin Assignment Table

This section provides the pin map of the headers and their usage.

A.2.1 Arduino Compatible Headers (J1, J2, J3, J4, and J12)

Pin Kit Signal Description

J1_01 VIN Input voltage to the board

J1_02 GND GND

J1_03 GND GND

J1_04 5V 5 V voltage

J1_05 3.3V 3.3 V voltage

J1_06 RESET /XRES

J1_07 IOREF I/O voltage reference

J1_08 NC Not connected

Pin PSoC 4 Signal PSoC 4 Description Pin PSoC 4 Signal PSoC 4 Description

J2_01 P2[0] A0 (SARADC input) J2_02 P0[2] Comparator 2+

J2_03 P2[1] A1 (SARADC input) J2_04 P0[3] Comparator 2–

J2_05 P2[2] A2 (SARADC input) J2_06 VDD VDD

J2_07 P2[3] A3 (SARADC input) J2_08 P1[5] Opamp 2+

J2_09 P2[4] A4 (SARADC input) J2_10 P1[4] Opamp 2–

J2_11 P2[5] A5 (SARADC input) J2_12 P1[3] Opamp 2out

J2_13 P0[0] Comparator 1+ J2_14 GND GND

J2_15 P0[1] Comparator 1– J2_16 P1[2] Opamp 1out

J2_17 P1[0] Opamp 1+ J2_18 P1[1] Opamp 1–

Pin PSoC 4 Signal PSoC 4 Description

J3_01 P2[6] D8

J3_02 P3[6] D9(PWM)

J3_03 P3[4] D10(PWM/SS)

J3_04 P3[0] D11(PWM/MOSI)

J3_05 P3[1] D12(MISO)

J3_06 P0[6] D13(SCK)

J3_07 GND GND

J3_08 P1[7] AREF

J3_09 P4[1] SDA

J3_10 P4[0] SCL