Schematics

Table Of Contents

D D

C C

B B

A A

1 5

STEVAL-D25R16B

Title:

Size: Reference:

Date: Sheet: of

A4 Revision:

28 APR 2022

MB1749

Title Page.SchDoc

STMicroelectronics

Sky Sophia Batiment B

06410 BIOT

FRANCE

776 rue Albert Caquot

STEVAL-D25R16B

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2 3 4 A A B B STEVAL-D25R16B C C D D STEVAL-D25R16B Title: Size: A4 Title Page.
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1 2 3 4 STEVAL-D25R16B A A Table of Content Revision History Sheet 1: Title Page Initial Release 28 APR 2022 Revision B Sheet 2: Project Page (This page) Sheet 3: Connector Schematic Sheet 4: ST25R3916B Schematic Sheet 5: Matching and Antenna Circuit Schematic B B U_Module 1_Connector-Schematic Module 1_Connector-Schematic.SchDoc SPI/Power Supply U_Module 2_ST25R3916_Schematic Module 2_ST25R3916_Schematic.
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1 2 3 4 A A Male SH 1 2 3 4 5 PIJ10001 PIJ10002 PIJ10003 PIJ10004 PIJ10005 COJ100 J100 2.54mm Male Single Row Horizontal B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 VBUS PIJ10101 GND PIJ10102 PIJ10104 PIJ10105 PIJ10106 SPI_IRQ I2C_SCL I2C_SDA PIS10001 V_RF PIS10002 PCM12SMTR I2C_SDA I2C_SCL PIJ101011 PIJ101012 PIJ101013 PWR Ok VBUS 3V3 COR100 PIR10 2 R100 V_RF 3V3 PIC10 1 COC100 C100 PIC10 2 2.
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1 2 3 4 ST25R3916 NFC Initiator / HF Reader Controller Interface A COP200 P200 AAT_A PIU20 4 PIU20 3 PIU20 PIU2031 PIU20 PIU2019 PIU2018 PIU2017 CSI_outPIU200025 25 26 INTR_16 PIU200027 27 MCU_CLK_16 28 PIU200028 SEN_16 29 PIU200029 SCLK_16 PIU200030 30 MOSI_16 31 MISO_16 PIU200032 32 PIU200026 GND COAAT0A AAT_A HF Reader IC 16 15 14 PIU200014 13 PIU200013 12 PIU200012 11 PIU200011 10 9 PIU20009 GND PIC206 1 PIC206 2 PIC207 1 COC207 C207PIC207 2 GND PIY20004 2 2 INTR_16 MISO_16 MOSI_16 S
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1 2 3 4 Antenna Circuit incl.