STEVAL-IDB007V2

STEVAL-IDB007V2 Data brief STEVAL-IDB007V2 evaluation platform based on the BlueNRG-1 Features Bluetooth SMART board based on the BlueNRG-1 Bluetooth low energy system on chip Associated BlueNRG-1 development kit SW package including firmware and documentation Up to +8 dBm available output power (at antenna connector) Excellent receiver sensitivity (-88 dBm) Very low power consumption: 7.7 mA RX and 8.2 mA TX at +0 dBm Bluetooth low energy compliant, supports master, slave and simultaneous master-and-slave roles New integrated balun BALF-NRG-02D3 which integrates a matching network and harmonics filter SMA connector for antenna or measuring equipment 3 user LEDs 2 user buttons 3D digital accelerometer and 3D digital gyroscope MEMS pressure sensor with embedded temperature sensor Battery holder JTAG debug connector USB to serial bridge for providing I/O channel with the BlueNRG-1 device Jumper for measuring current for BlueNRG-1 only RoHS compliant Summary table STEVAL-IDB007V2 Description evaluation platform STEVAL- based on the IDB007V2 The STEVAL-IDB007V2 evaluation platform is based on the BlueNRG-1, low power BlueNRG-1 Bluetooth smart system on chip, compliant with the Bluetooth specification and Bluetooth low energy supporting master, slave and simultaneous master-and-slave roles. BlueNRG-1 wireless system-on-chip The STEVAL-IDB007V2 also provides a set of hardware resources for implementing a wide range of application scenarios: sensor data (accelerometer, pressure and temperature sensor), remote control (buttons and LEDs) and debug message management through USB virtual COM. Three power options are available (USB only, battery only, and external power supply plus USB) for high application development and testing flexibility. DB3476 - Rev 2 - January 2018 www.st.com/ For further information contact your local STMicroelectronics sales office.STEVAL-IDB007V2 Schematic diagrams for STEVAL-IDB007V2 1 Schematic diagrams for STEVAL-IDB007V2 Figure 1. STEVAL-IDB007V2 - scheme 1 VBLUE Solder a 10u 0805 between 1-2 JTAG C1 C2 or a 0R0 0805 between 1-3 1u 0402 100n 0402 Male Connector D1 2x10 HDR straight VBLUE1 1 3 C3 C4 CN7 1 2 100p 0402 150n 0402 3 4 DIO0 5 6 L1 TBD 0402 JTMS-SWTDIO 7 8 JTCK-SWTCK 9 10 1112 DIO1 13 14 C6 C5 1516 RESETN 17 18 22p 0402 22p 0402 19 20 Q1 SWD RS 473-8282 XTAL LS ST Link: 3.0-3.6V, 5V tolerant GND U1 IAR J-Link: 1.2-3.6V, 5V tolerant JTMS-SWTDIO 1 24 DIO10 VBAT1 2 23 JTCK-SWTCK DIO9 SXTAL0 U12 DIO8 3 22 TBD 0402 TXD L3 DIO8 SXTAL1 DIO7 4 21 1 4 DIO7 DIO7 RF0 B1 A1 J2 DIO6 5 20 2 3 DIO6 DIO6 RF1 B2 A2 VBAT3 6 19 VBAT2 C12 SMA connector VBAT3 VBAT2 DIO5 7 18 C11 I2C2 DAT BALF-NRG-02D3 DIO5 FXTAL0 DIO4 8 17 TBD 0402 I2C2 CLK TBD 0402 DIO4 FXTAL1 JP4 1 2 VBLUE VBLUE1 BlueNRG-1 1 2 Jumper 2 Q2 JP5 15p 0402 C15 1 2 TEST VBLUE1 1 2 C14 15p 0402 Jumper 2 XTAL HS R55 L5 100k 0402 TBD 0402 VBLUE1 VBLUE1 VBLUE1 TEST1 VBAT1 VBAT3 TEST1 VBAT2 C17 C21 C16 C18 C19 C20 ADC1 ADC1 1u 0402 1u 0402 100n 0402 1u 0402 100n 0402 100n 0402 ADC2 ADC2 ARDUINO CONNECTORS VBLUE CN1 CN3 R12 0 0402 0 0402 R1 DIO4 10 RESETN 8 CN2 DIO5 9 DIO6 7 R5 CN4 R3 R13 1 0 0402 8 R16 0 0402 R15 DIO3 0 04026 0 0402 0 0402 R2 0 0402 1 DIO12 7 DIO2 5 2 VBLUE R4 R18 0 0402 2 TEST1 DIO0 4 3 RESETN DIO0 6 0 0402 R14 0 0402 30 0402 DIO13 4 DIO3 5 R19 R17 0 0402 DIO11 3 R9 0 0402 4 R7 DIO14 DIO8 R22 2 5 0 0402 DIO2 0 04024 R20 0 0402 R6 0 0402 R23 5 R21 0 0402 0 0402 ADC1 6 DIO1 3 DIO11 1 R10 6 ADC2 DIO7 0 0402 2 R24 7 R8 0 0402 0 0402 8 DIO8 1 R25 0 0402 NC NC R110 0402 NC NC DB3476 - Rev 2 page 2/5 DIO3 9 32 DIO11 SPI IN DIO3 DIO11 SPI CS1/RXD DIO2 10 31 TEST SPI OUT DIO2 TEST DIO1 11 30 DIO12 SPI CS DIO1 DIO12 DIO12 DIO0 12 29 DIO13 DIO0 DIO13 DIO13 SPI CLK DIO14 13 28 DIO14 ANATEST0/DIO14 VDD1V2 TEST1 14 27 ANATEST1 SMPSFILT2 ADC1 15 26 ADC1 SMPSFILT1 2 16 25 ADC2 RESETN RESETN ADC2 RESETN 33 GND VBAT1