STEVAL-IDB005V1 STMicroelectronics

S T E VA L - I D B 0 0 5 V 1 Bluetooth low energy board based on the BlueNRG-MS network processor Data brief Description The STEVAL-IDB005V1 is an evaluation platform based on BlueNRG-MS, a low power Bluetooth Smart IC, compliant with the Bluetooth 4.1 specifications and supporting both master and slave roles. The STEVAL-IDB005V1 is composed of an RF daughterboard and a microcontroller motherboard. The RF daughterboard features the BlueNRG-MS device, an SMA connector for an antenna or measuring instruments and an SPI connector for an external microcontroller. The motherboard is based on the STM32L, acting as external microcontroller driving the BlueNRG-MS Features device. A JTAG connector allows microcontroller Bluetooth SMART board based on the firmware development. BlueNRG-MS low energy network processor STM32L external microcontroller Associated BlueNRG-MS development kit, including documentation, firmware for STM32L and GUI Maximum transmission power +8 dBm Excellent receiver sensitivity (-88 dBm) Very low power consumption: 7.3 mA RX and 8.3 mA TX at +0 dBm Bluetooth low energy 4.1 compliant, supports both master and slave roles iTunes app available (app name: BlueNRG) Google Play app available (app name: BlueNRG) JTAG debug connector USB Interface RoHS compliant April 2015 DocID027804 Rev 1 1/11 www.st.com For further information contact your local STMicroelectronics sales office Schematic diagram STEVAL-IDB005V1 1 Schematic diagram Figure 1: STEVAL-IDB005V1 daughterboard 2 RESETN TEST1 2 RST 25 16 TEST1 2 SMPSF ILT1 TEST1 1 26 15 TEST1 1 NO SMP S TEST9 NO SMP S 27 14 TEST9 SMPSF ILT2 TEST8 28 13 TEST8 VDD1V2 VDD1V 8 29 12 TEST10 TEST7 TEST10 30 11 TEST7 SPI CS TEST6 CSN 31 10 TEST6 SPI MISO TEST5 MISO 32 9 TEST5 GND 33 TEST9 10 9 MISO TEST1 8 7 MOS I 6 5 CLK IRQ 4 3 CSN 2 1 10 9 RST 8 7 R7 6 5 4 3 100k 040 2 2 1 GSPG2104151625SG 2/11 DocID027804 Rev 1 Male Connector 2x5 VDD C1 C2 J1 Solder a 10u 0805 between 1- 2 TEST5 2 1 1u 0402 X5R 100n 0402 X7R or a 0R0 0805 between 1- 3 TEST4 4 3 D1 TEST6 6 5 TEST7 8 7 VDD 1 3 10 9 R1 R2 VDD C3 C4 CON N L2 TBD 040 2 R3 R4 R5 R6 100p 0402 CO G 150n 0402 X5R nc 10k 040 2 nc nc nc nc C5 C6 22p 0402 CO G 22p 0402 CO G Q1 XTAL L S U1 MOS I 1 24 VBAT1 SPI MOS I nS CLK 2 23 3V3 VDD SXTAL0 SPI CLK U4 IRQ 3 22 SXTAL1 SPI IRQ 1 2 TEST1 4 21 1 4 RF0 1 2 TEST1 B1 A1 VBAT3 5 20 2 3 BlueNRG-MS RF1 VBAT3 B2 A2 6 19 VBAT2 VBAT2 U2 Jumpe r2 TEST2 J2 7 18 FXTAL0 BALF-NRG-01D3 TEST3 SMA connector TEST4 8 17 FXTAL1 TEST4 J4 J3 HEADER 5X2 HEADER 5X2 Q2 15p 0402 CO G C14 15p 0402 CO G C13 XTAL H S L1 TBD 040 2 C15 C16 100p 0402 CO G 100n 0402 X7R 3V3 VDD VBAT1 TEST10 C17 C18 TEST8 SOSCOU T U3 1u 0402 X5R TEST1 1 1 3 100n 0402 X7R AUXADP nS 1 8 nS Vcc MISO 2 7 TEST1 2 Q nHOLD AUXADN JP1 3 6 CLK C19 nW C 4 5 100n 0402 X7R MOS I TEST1 0 VDD VDD VDD Vss D M9564 0 VBAT2 VBAT3 C23 R9 C20 C21 C22 100k 040 2 1u 0402 X5R 100n 0402 X7R 1u 0402 X5R 100n 0402 X7R VBAT1 NO SMP S 2