STEVAL-IDS001V4M

STEVAL-IDS001V4M Data brief 868 MHz RF USB dongle based on the SPSGRF-868 transceiver module Features • Based on SPSGRF-868 module which features: – low data rate, low-power, sub-1GHz SPIRIT1 transceiver – integrated balun (BALF-SPI-01D3) – chip antenna • On-board STM32L151CBU6A ultra low power ARM® Cortex®-M3 microcontroller Modulation schemes: 2-FSK, GFSK, MSK, GMSK, OOK and ASK Air data rate: from 1 to 500 kbps Fully compliant with the SPIRIT1 development kit firmware and GUI Debug connector USB interface • • • • • Description The STEVAL-IDS001V4M evaluation board is based on the SPSGRF-868 CE certified RF module with the SPIRIT1 low-power Sub 1GHz transceiver and embeds the STM32L151CBU6A ultra low-power ARM Cortex-M3 MCU. The SPSGRF-868 module integrates the BALF-SPI-01D3 match balun and a chip antenna, and operates in the 868 MHz ISM band. The STEVAL-IDS001V4M evaluation board features a USB connector for PC-GUI interaction and firmware updates, and an SWD connector for specific firmware development. Product summary 868 MHz RF USB dongle based on the SPSGRF-868 transceiver module STEVAL-IDS001V4M Sub-GHz low power programmable RF transceiver module SPSGRF-868 Match balun with integrated harmonic filter BALF-SPI-01D3 Low data rate, low power Sub 1GHz transceiver SPIRIT1 Ultra-low-power ARM Cortex-M3 MCU STM32L151CBU6A Smart City Applications Smart Home Industrial Tools Wireless connectivity DB2631 - Rev 2 - April 2020 For further information contact your local STMicroelectronics sales office. www.st.com STEVAL-IDS001V4M Schematic diagrams 1 Schematic diagrams U1 BOOT0 User_Button_2 UART2_TX UART2_RX EEPROM_CS PH0_OSC_IN PH1-OSC_OUT NRST PC14-OSC32_IN PC15-OSC32_OUT BOOT0 10 11 12 13 14 15 16 17 29 30 31 32 33 38 PA0-WKUP1 PA1 PA2 PA3 PA4 PA5 PA6 PA7 PA8 PA9 PA10 PA11 PA12 PA15-JTDI PB3-JTDO-TRACESWO PA14-JTCK-SWCLK PA13-JTMS-SWDIO PB4-NJTRST PC13-RTC_AF1-WKUP2 STM32L151CBU6A PB15 PB14 PB13 PB12 PB11 PB10 PB9 PB8 PB7 PB6 PB5 PB2-BOOT1 PB1 PB0 39 37 34 40 2 SWO SWCLK SWDIO 28 27 26 25 22 21 46 45 43 42 41 20 19 18 SPI2_MOSI SPI2_MISO SPI2_CLK SPI_CS RESETN_SDN IRQ3_SPxx IRQ2_SPxx IRQ1_SPxx IRQ0_SPxx User_Button_1 USER_LED_2 USER_LED_1 23 35 47 8 49 USB_DM USB_DP 5 6 7 3 4 44 VSS_1 VSS_2 VSS_3 VSSA EXPOSED_PAD OSC_IN OSC_OUT nRESET VDD_1 VDD_2 VDD_3 VDDA VLCD 24 36 48 9 1 VDD_1 VDD_2 VDD_3 VDD_A VLCD Figure 1. STEVAL-IDS001V4M circuit schematic - MCU oscillator and voltage GND GND C8 16V 100nF SMD 0402 GND 2 Y1 2 1 2 DB2631 - Rev 2 C9 1uF 10V SMD 0402 GND OSC_I1 N R11 10k SMD 0402 1 1 C7 10uF 4V SMD 0402 2 C5 16V 100nF SMD 0402 1 1 2 GND D_VDD A_VDD VDD_3VDD_A C4 16V 100nF SMD 0402 GND D_VDD 2 VDD_2 1 C6 16V 100nF SMD 0402 2 2 C3 16V 100nF SMD 0402 D_VDD 1 VDD_1 1 VLCD D_VDD 2 D_VDD 3OSC_OUT 8MHz GND nRESET page 2/6 STEVAL-IDS001V4M Schematic diagrams Figure 2. STEVAL-IDS001V4M circuit schematic - SWD, boot, user LEDs and user buttons 1 1 D_VDDD_VDD BOOT0 R2 10k SMD 0402 R3 10k SMD 0402 User_Button_2 2 2 2 User_Button_1 1 R1 10k SMD 0402 1 SW2 PUSHBUTTON C1 100nF 16V SMD 0402 GND C2 100nF 16V SMD 0402 D_VDD 1 USER_LED_2 1 2 SMD 0402 2 ORANGE LED 1 2 SMD 0402 GND GND 2 2 1 2 R9 10k SMD 0402 SWD STRIP 6 PINS GND SWCLK SWO SWDIO nRESET R80 SMD 0402 1 2 RED LED 6 5 4 3 2 1 R7680 2 USER_LED_1 1 D2 R6680 D1 J1 GND R5 10k SMD 0402 R4 10k SMD 0402 D_VDD GND 1 1 2 2 1 SW1 PUSHBUTTON GND Figure 3. STEVAL-IDS001V4M circuit schematic - USB and EEPROM USB_5V GND GND USB_DM C11 16V 100nF SMD 0402 GND 1 EEPROM_CS 1 SPI2_CLK 6 SPI2_MOSI 5 SPI2_MISO 2 U3 /S C D Q E_PAD USBLC6-2P6 4 9 D3 R10 100k SMD 0402 C10 16V 100nF SMD 0402 8 D2 USB_DP VCC 3 GND VBUS 6 5 GND DM D4 4 5 D1 2 1 2 2 DP 1 6 2 1 2 3 4 1 USB_5V DM DP D_VDD U2 J2USBA Male /W /HOLD 3 7 M95640-RMC6TG GND DB2631 - Rev 2 page 3/6 STEVAL-IDS001V4M Schematic diagrams Figure 4. STEVAL-IDS001V4M circuit schematic - power management stage A_VDD VDD L1 VOUT 2 BAT30F4 3 6 4 1 GND BYPASS C17 33nF 25V SMD 0402 GND GND C13 2.2uF 6.3V SMD 0402 GND VDD 5 D_VDD L2 1 2 0.6 Ohm 300 mA SMD 0402 GND GND RF_MODULE_VDD L3 1 UART2_TX UART2_RX Power UART_STRIP VDD 2 Not Mounted 1 2 R120 SMD 0402 1 2 R130 SMD 0402 Not Mounted C15 10nF 50V SMD 0402 VDD 2 0.6 Ohm 300 mA SMD 0402 1 1 2 3 4 C14 10nF 50V SMD 0402 GND GND J3 Not Mounted 2 0.6 Ohm 300 mA SMD 0402 1 2 STmite flat (DO222-AA) GND7 1 SMM4F50A NC VINH 1 C16 1uF 10V SMD 0402 7 U6 C12 50V 10nF SMD 0402 2 VIN 2 1 VDD D3 2 1 USB_5V 2 1 U5 LDS3985PU33R DFN6D exposed pad USB_5V GND Figure 5. STEVAL-IDS001V4M circuit schematic - RF module U4 ANT. SPxx_GPIO1 3 1 2 3 Not Mounted SPxx_GPIO0 4 VIN_SPxx Not Mounted IRQ3_SPxx GND RF_MODULE_VDD 1 2 R140 SMD 0402 VIN_SPxx IRQ0_SPxx IRQ1_SPxx IRQ2_SPxx IRQ3_SPxx U7 1 3 5 7 1 2SPxx_GPIO0 R150 SMD 0402 I/O_1A I/O_2A I/O_3A I/O_4A Resistor_Array 0Ohm DB2631 - Rev 2 I/O_1B I/O_2B I/O_3B I/O_4B 2SPxx_GPIO0 4SPxx_GPIO1 6SPxx_GPIO2 8SPxx_GPIO3 5 NC/GPIO_2 SPI_CS NC/GPIO_1 SPI_MOSI SPI_IRQ/GPIO_0 VIN SPSGRF-868 GND SPxx_GPIO2 2 EXT_LPCLK/GPIO_3 RESETN/SDN SPI_MISO SPI_CLK 11 RESETN_SDN 10 SPI_CS 9 SPI2_MOSI 8 SPI2_MISO 7 SPI2_CLK J5 6 SPxx_GPIO3 1 J4 POWER_STRIP GND 1 2 3 4 SPxx_GPIO0 SPxx_GPIO1 SPxx_GPIO2 SPxx_GPIO3 SPxx_GPIO_STRIP page 4/6 STEVAL-IDS001V4M Revision history Table 1. Document revision history DB2631 - Rev 2 Date Version Changes 02-Jul-2015 1 Initial release. 20-Apr-2020 2 Updated all document to reflect new MCU (STM32L151CBU6A) and new signal Schottky diode (BAT30F4). page 5/6 STEVAL-IDS001V4M IMPORTANT NOTICE – PLEASE READ CAREFULLY STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing orders. ST products are sold pursuant to ST’s terms and conditions of sale in place at the time of order acknowledgement. Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the design of Purchasers’ products. No license, express or implied, to any intellectual property right is granted by ST herein. Resale of ST products with provisions different from the information set forth herein shall void any warranty granted by ST for such product. ST and the ST logo are trademarks of ST. For additional information about ST trademarks, please refer to www.st.com/trademarks. All other product or service names are the property of their respective owners. Information in this document supersedes and replaces information previously supplied in any prior versions of this document. © 2020 STMicroelectronics – All rights reserved DB2631 - Rev 2 page 6/6