WS2119E20A

a module solution provider WS2119E20 User Guide WS2119-A0 Development Kit Drift 0.2 Prepared By Reviewed By Copyright © JORJIN TECHNOLOGIES INC. 2018 http://WWW.JORJIN.COM.TW Approved By Doc No: WS2119E20A-UG-D02 Index 1. INTRODUCTION............................................................................................................................ 2 2. GETTING STARTED...................................................................................................................... 3 2.1. SYSTEM REQUIREMENTS............................................................................................................... 3 2.2. APPLICATION SOFTWARE SETUP .................................................................................................... 3 3. HARDWARE DESCRIPTION ....................................................................................................... 4 3.1. BOARD OVERVIEW ........................................................................................................................ 4 3.2. WS2119-A0 MODULE CONNECTIONS ........................................................................................... 5 3.3. POWER SUPPLY ............................................................................................................................. 6 3.4. OTHER JUMPERS ........................................................................................................................... 7 3.5. EXTENSION CONNECTORS............................................................................................................. 7 3.6. PUSH-BUTTONS ............................................................................................................................ 8 3.7. JTAG CONNECTOR ....................................................................................................................... 8 3.8. LEDS ........................................................................................................................................... 8 3.9. STM32L151CBU6 MICROCONTROLLER ...................................................................................... 8 3.10. HARDWARE SETUP ...................................................................................................................... 8 4. SCHEMATIC DIAGRAMS .......................................................................................................... 10 5. HISTORY CHANGE ..................................................................................................................... 14 Copyright © JORJIN TECHNOLOGIES INC. 2018 http://WWW.JORJIN.COM.TW Page 1 Doc No: WS2119E20A-UG-D02 1. INTRODUCTION The Jorjin WS2119-A0 is Bluetooth® Low Energy and Sub-1GHz dual band module. The WS2119E20A is the development kit for WS2119-A0. The WS2119E20A provides a set of hardware resources for RF signal evaluation of both BLE and Sub-1GHz and development platform. It also provides a set of hardware resources for a wide range of application scenarios: sensor data (accelerometer, pressure and temperature sensor, needs additional sensor board), 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. Figure 1: WS2119E20 development kit Copyright © JORJIN TECHNOLOGIES INC. 2018 http://WWW.JORJIN.COM.TW Page 2 Doc No: WS2119E20A-UG-D02 2. GETTING STARTED 2.1. System requirements The application software require:  PC with Intel® or AMD® processor running one of the following Microsoft® operating systems: - Windows XP SP3 -     Windows Vista Windows 7 Windows 10 At least 128 MB of RAM USB ports At least 40 MB of available hard disk space Adobe Acrobat Reader 6.0 or later. 2.2. Application software setup Please download the application from below link. BlueNRG-1 DK SW package: http://www.st.com/content/st_com/en/products/embedded-software/evaluation-t ool-software/stsw-bluenrg1-dk.html BLUENRG family GUI: http://www.st.com/content/st_com/en/products/embedded-software/wireless-con nectivity-software/stsw-bnrgui.html And please contact Jorjin to get more application and development software. Copyright © JORJIN TECHNOLOGIES INC. 2018 http://WWW.JORJIN.COM.TW Page 3 Doc No: WS2119E20A-UG-D02 3. HARDWARE DESCRIPTION 3.1. Board overview The following figure and table describe physical sections of the board. Figure 2: WS2119E20 board components D N E J G U T R S L P M K B O H I Q A C W V F Table 1: WS2119E20 board component descriptions Region Description A WS2119-A0 module B BLE RF signal U.FL connector C Sub-1GHz RF signal U.FL connector D Micro USB connector for power supply and I/O E,F Two rows of Arduino-compliant connectors G JTAG connector for BlueNRG-1 H RESET button I USER button J PWR LED K User LED L Battery power input point M STM32L151CBU6 48-pin microcontroller (USB to serial bridge for I/O channel to PC communication)(1) Copyright © JORJIN TECHNOLOGIES INC. 2018 http://WWW.JORJIN.COM.TW Page 4 Doc No: WS2119E20A-UG-D02 N JTAG connector for STM32L151CBU6 (1) O ST2378E level translator to adapt voltage level between STM32 and BlueNRG-1 P EEPROM Q Serial port connection jumpers R,S Power source selection jumpers. T DIO6 function selection jumper. U Current measurement jumper for BlueNRG-1 V Current measurement jumper for S2LP W Current measurement jumper for RFX1010 (1) STM32 is not intended to be programmed by users 3.2. WS2119-A0 module connections The WS2119-A0 dual band module (Figure 2: " WS2119E20 board components" – region A) has 2 RF signal connector. One is for BLE (region B), another is for sub-1GHz RF(region C). The microcontroller of BlueNRG-1 is connected to various components such as buttons, and LEDs. The following table describes the microcontroller pin functions. Table 2: WS2119-A0 module pin description with board functions Pin Name Pin Function No Arduino Connectors CN1 CN2 Pin7 Pin6,7 CN3 CN4 GND 1 GND RESETN 2 System reset DIO13 3 S2-LP for interrupt Pin3 DIO12 4 User button input Pin1 TEST 5 Test pin put to GND DIO11 6 UART RX from STM32 DIO10 7 JTMS-SWTDIO DIO9 8 JTCK-SWTCK DIO8 9 UART TX to STM32 Pin1 GND 10 GND Pin7 Pin6,7 VBAT 11 Power for BlueNRG-1 Pin8 Pin2,4 GND 12 GND Pin7 Pin6,7 DIO7 13 Bootloader pin / LED driver Pin2 Pin3 Pin8 Pin1,3 Copyright © JORJIN TECHNOLOGIES INC. 2018 http://WWW.JORJIN.COM.TW Pin2 Page 5 Doc No: WS2119E20A-UG-D02 DIO6 14 RESET pin of STSAFE-A1SX or EEPROM_CS pin DIO5 15 SDA pin of STSAFE-A1SX Pin9 DIO4 16 SCL pin of STSAFE-A1SX Pin10 DIO3 17 SDO pin of S2-LP and EEPROM Pin5 Pin6 DIO2 18 SDI pin of S2-LP and EEPROM Pin4 Pin5 DIO1 19 CS pin of S2-LP Pin3 DIO0 20 SCLK pin of S2-LP and EEPROM Pin6 DIO14 21 SDN pin of S2-LP ANATEST1 22 Pin2 ADC1 23 Pin5 GND 24 ADC2 25 GND 26 GND Pin7 Pin6,7 VCC_S2LP 27 Power for S2-LP Pin8 Pin2,4 GND 28 GND Pin7 Pin6,7 GPIO3 29 S2-LP for interrupt GPIO2 30 TXEN pin of RFX1010 GPIO1 31 MODE pin of RFX1010 GPIO0 32 RXEN pin of RFX1010 33 Analog Voltage Proportional to the PA PA_DET GND Pin7 Pin4 Pin4 Pin7 Pin6,7 Pin6 Pin3 Power Output VCC_PA1 34 Power for RFX1010 Pin8 Pin2,4 VCC_PA2 35 Power for RFX1010 Pin8 Pin2,4 GND 36 GND Pin7 Pin6,7 3.3. Power supply Green LED CR1 (Figure 2: WS2119E20 board components" – region J) signals the board is being powered, either via:    micro USB connector J4 (Figure 2: WS2119E20 board components" – region D) batteries(region L) an external DC power supply plus micro USB connector The following table describes the power supply modes available on the WS2119E20 board and corresponding jumper settings. Copyright © JORJIN TECHNOLOGIES INC. 2018 http://WWW.JORJIN.COM.TW Page 6 Doc No: WS2119E20A-UG-D02 Table 3: WS2119E20 kit platform power supply modes Power supply mode J7 J6 Comment 1- USB Fitted:1-2 Fitted:2-3 USB supply through connector J4 (region D) 2- Battery Fitted:2-3 Fitted:1-2 The supply voltage must be provided through battery pins (region L) 3- Combo Fitted:1-2 Optional USB supply through connector J4 for STM32L1; J6 pin 2 external power for WS2119-A0 module 3.4. Other jumpers The following jumpers are available: Table 4: WS2119E20 kit platform jumpers Jumper Description J1 Test points for S2-LP GPIO0 – GPIO3 J3 UART TX of BlueNRG-1 is connected (Fitted) or disconnected (Not fitted) to STM32. J5 UART RX of BlueNRG-1 is connected (Fitted) or disconnected (Not fitted) to STM32. J8 pin 1 and 2 UART RX and TX of MCU pin 3 GND J10 DIO6 of BlueNRG-1 is connected (Fitted) or disconnected (Not fitted) to EEPROM_CS pin. J11 Fitted: to provide VBLUE to BlueNRG-1. It can be used also for current measurement. J12 Fitted: to provide VBLUE to RFX1010. It can be used also for current measurement. J13 Fitted: to provide VBLUE to S2-LP. It can be used also for current measurement. 3.5. Extension connectors WS2119-A0 module signal test points are shared on two Arduino-compliant connector rows: CN1, CN3 (Figure 2: " WS2119E20 board components" – region E) and CN2, CN4 (region F). See Table 2: "WS2119-A0 module pin description with board functions". You can also install some sensor module board in the WS2119E20 kit platform through these extension connectors. Please contact Jorjin to get more information. Copyright © JORJIN TECHNOLOGIES INC. 2018 http://WWW.JORJIN.COM.TW Page 7 Doc No: WS2119E20A-UG-D02 3.6. Push-buttons The board has one user button to reset the microcontroller (Figure 2: " WS2119E20 board components" – region H) and one further button for application purposes (region I). 3.7. JTAG connector A JTAG connector (Figure 2: " WS2119E20 board components" – region G) allows BlueNRG-1 microcontroller programming and debugging with an in-circuit debugger and programmer such as ST-LINK/V2. Only SWD mode is supported. 3.8. LEDs LEDs CR1 (green, power LED) and CR2 (red) are available on the board (Figure 2: "WS2119E20 board components" – regions J and K). 3.9. STM32L151CBU6 microcontroller The most important feature of the STM32L151CBU6 48-pin microcontroller (Figure 2: "WS2119E20 board components" – regions M) is the USB to serial bridge providing an I/O channel with the BlueNRG-1 device. The microcontroller is connected to the BlueNRG-1 device through an ST2378E level translator (region O). The STM32L microcontroller on the board is not intended to be programmed by users. ST provides a pre-programmed firmware image for the sole purpose of interfacing BlueNRG-1 to a USB host device (e.g., a PC). The JTAG connector (Figure 2: "WS2119E20 board components" – regions N) is only for Jorjin internal used. 3.10. Hardware setup 1. Connect one 2.4GHz antenna to BLE U.FL connector (Figure 2: "WS2119E20 board components" – regions B), Connect one 915MHz antenna to Sub-1GHz U.FL connector (regions C) Copyright © JORJIN TECHNOLOGIES INC. 2018 http://WWW.JORJIN.COM.TW Page 8 Doc No: WS2119E20A-UG-D02 2. Configure the board to USB power supply mode as per the jumper settings in Table 3: “WS2119E20 kit platform power supply modes” 3. Connect the board to a PC via USB cable (connector J4) 4. Verify the power indication LED CR1 is on. Copyright © JORJIN TECHNOLOGIES INC. 2018 http://WWW.JORJIN.COM.TW Page 9 Doc No: WS2119E20A-UG-D02 4. SCHEMATIC DIAGRAMS Figure 3: WS2119E20 Arduino connectors DIO4 R1 DIO5 RES0402 R2 0R ARDUINO CONNECTORS VBLUE VBLUE 0R RES0402 R3 0R R6 DIO0 RES0402 R5 0R 0R RES0402 DIO3 RES0402 R4 0R RES0402 RESETN R9 0R RES0402 1 2 3 4 5 6 7 8 CN2 DIO2 R7 DIO1 RES0402 R8 0R DIO7 RES0402 R10 0R DIO8 RES0402 R11 0R 0R 10 9 8 7 6 5 4 3 2 1 CN1 CON10 CON8 RES0402 RESETN R12 DIO12 R16 TEST1 RES0402 R18 0R 0R DIO13 RES0402 R20 0R DIO14 RES0402 R22 0R ADC1 RES0402 R24 0R ADC2 RES0402 R25 0R 1 2 3 4 5 6 DIO6 DIO3 RES0402 R14 0R CN4 RES0402 DIO2 R15 DIO0 RES0402 R17 0R DIO11 RES0402 R19 0R DIO8 RES0402 R21 0R DIO11 RES0402 R23 0R CON6 RES0402 0R RES0402 R13 0R 0R 8 7 6 5 4 3 2 1 CN3 CON8 RES0402 Copyright © JORJIN TECHNOLOGIES INC. 2018 http://WWW.JORJIN.COM.TW Page 10 Doc No: WS2119E20A-UG-D02 Figure 4: WS2119E20 JTAG VBLUE J2 1 3 5 7 9 11 13 15 17 19 DIO0 JTMS-SWTDIO JTCK-SWTCK DIO1 RESETN 2 4 6 8 10 12 14 16 18 20 HEADER 10X2 JTAG CONNECTOR A2 A1 U1 BLE RF RESETN TP1 TEST POINT SUB-1G RF J12 1 2 VBLUE 1 3 A2 MODULE A1 Figure 5: WS2119E20 WS2119-A0 module HEADER 1x2 H-1X2_2.54MM TP2 TEST POINT 3 R29 DIO12 3 100K RES0402 DIO11 JTMS-SWTDIO JTCK-SWTCK DIO8 RXD1 3 TXD J11 1 VBLUE 2 GND1 RESETN DIO13 DIO12 TEST DIO11 DIO10 DIO9 DIO8 GND2 VBAT GND3 WS2119-A0 GND8 VCC_PA2 VCC_PA1 PADET GPIO0 GPIO1 GPIO2 GPIO3 GND6 VCC_S2LP GND5 ADC2 36 35 34 33 32 31 30 29 28 27 26 25 13 14 15 16 17 18 19 20 21 22 23 24 HEADER 1x2 H-1X2_2.54MM 1 2 3 4 5 6 7 8 9 10 11 12 DIO7 DIO6 DIO5 DIO4 DIO3 DIO2 DIO1 DIO0 DIO14 TEST1 ADC1 GND4 1 RESETN DIO13 DIO12 TEST 3 DIO7 DIO7 DIO6 DIO5 DIO4 DIO3 DIO2 J1 GPIO0 GPIO1 GPIO2 GPIO3 4 3 2 1 HEADER 4 ADC2 J13 1 2 VBLUE HEADER 1x2 H-1X2_2.54MM ADC1 TEST1 DIO14 DIO0 DIO1 Copyright © JORJIN TECHNOLOGIES INC. 2018 http://WWW.JORJIN.COM.TW Page 11 Doc No: WS2119E20A-UG-D02 Figure 6: WS2119E20 Power circuit R30 NC R31 VDD RES0402 C2 0.1uF CAP0402 USBDP 0R RES0402 USB_5V R32 USBDM 0R RES0402 J4 6 7 8 9 10 11 SHIELD SHIELD SHIELD SHIELD SHIELD SHIELD USB_5V U3 1 2 3 4 5 VBus DD+ ID GND DP 1 DM 2 3 USB Micro-B SMT MicroUSB-5P D+ VBUS D- NC ID GND 6 5 4 1 TPD4S012 U5 2 C3 3 1uF CAP0402 IN OUT 5 BT1 BATTERY HOLDER 2 H-1X3_2.54MM GND VBLUE EN NR 4 J7 HEADER 1x3 C4 C5 TPS73633DBV 2.2uF CAP0402 VDD 3 1 J6 HEADER 1x3 1 USB_5V 2 H-1X3_2.54MM R37 220R R0402 2 3 10nF CAP0402 1 CR1 LTST-C191KGKT Figure 7: WS2119E20 Level translator J3 1 2 HEADER 1x2 H-1X2_2.54MM 2 TXD TXD R33 RXD1 RXD1 R34 0R RES0402 J5 1 2 VDD U4 1 2 3 4 5 6 7 8 9 10 0R RES0402 2 VBLUE VI I/OVI1 I/OVcc2 I/OVI3 I/OVcc4 I/OVl5 I/OVcc6 I/OVl7 I/OVcc8 GND VCC I/OVcc1 I/OVl2 I/OVcc3 I/OVl4 I/OVcc5 I/OVl6 I/OVcc7 I/OVl8 OE 20 19 18 17 16 15 14 13 12 11 RXD TXD1 PB2 OE R35 HEADER 1x2 H-1X2_2.54MM 2 DIO7 DIO7 R36 ST2378E 10K RES0402 0R RES0402 Copyright © JORJIN TECHNOLOGIES INC. 2018 http://WWW.JORJIN.COM.TW Page 12 Doc No: WS2119E20A-UG-D02 Figure 8: WS2119E20 Micro Controller C7 C8 C9 C10 C11 C12 JTDO JTDI JTCK 1uF CAP0402 0.1uF CAP0402 1uF CAP0402 0.1uF CAP0402 0.1uF CAP0402 0.1uF CAP0402 0.1uF CAP0402 Near Pin 9 10K RES0402 OSC_IN OSC_OUT NRST VDD_2 VSS_2 PA13 PA12 PA11 PA10 PA9 PA8 PB15 PB14 PB13 PB12 Near Pin 36 OSC_IN VDD R41 1M 36 35 34 33 32 31 30 29 28 27 26 25 JTMS USBDP USBDM USART1_RX USART1_TX USART1_RX OSC_OUT RES0402 J8 HEADER 1x3 2 H-1X3_2.54MM USART1_TX DIO7 Y1 C15 OE C16 20pF CAP0402 20pF CAP0402 PA3 PA4 PA5 PA6 PA7 PB0 PB1 PB2 PB10 PB11 VSS_1 VDD_1 TXD1 VLCD PC13 RTC_AF1-WKUP2 PC14-OSC32_IN PC15-OSC32_OUT PH0-OSC_IN PH1-OSC_OUT NRST VSSA STM32L151CBU6 VDDA PA0-WKUP1 PA1 PA2 Near Pin 24 2 R40 Near Pin 1 1 1 2 3 4 5 6 7 8 9 10 11 12 Near Pin 48 1 VDD GND VDD VDD_3 VSS_3 PB9 PB8 BOOT0 PB7 PB6 PB5 PB4 PB3 PA15 PA14 U6 3 VDD 49 C6 48 47 46 45 44 43 42 41 40 39 38 37 VDD RXD SPI_CS1 SPI_CLK1 SPI_OUT1 SPI_IN1 R45 R46 R47 R48 10K RES0402 10K RES0402 10K RES0402 10K RES0402 VDD VDD PB2 SPI_IN1 SPI_CS1 SPI_CLK1 SPI_OUT1 13 14 15 16 17 18 19 20 21 22 23 24 8MHz RESETN 2 4 6 8 10 JTMS JTCK JTDO JTDI RESETN 2 J9 1 3 5 7 9 5x2/SM Figure 9: WS2119E20 LED, Switch, and EEPROM SPI EEPROM VBLUE DIO0 DIO2 DIO3 DIO6 VBLUE VBLUE : : : : SPI_CLK --> EEPROM SPI_OUT --> EEPROM SPI_IN EEPROM VBLUE VBLUE C1 R38 R39 R26 100K RES0402 100K RES0402 100K RES0402 U2 DIO12 RESETN SW1 8 VCC DIO7 SW2 HOLD 750R RES0402 C13 R43 C14 R44 10nF CAP0402 100 RES0402 10nF CAP0402 100 RES0402 DIO0 DIO2 DIO3 R42 6 5 2 C D Q 4 9 R28 100K RES0402 2 DIO12 W S 7 R27 3 100K RES0402 1 GND EPAD M95640 CR2 LS L296-P2Q2-1 1 2 0.1uF CAP0402 J10 DIO6 1 2 HEADER 1x2 H-1X2_2.54MM Copyright © JORJIN TECHNOLOGIES INC. 2018 http://WWW.JORJIN.COM.TW Page 13 Doc No: WS2119E20A-UG-D02 5. HISTORY CHANGE Revision Date Description D 0.1 2017/Aug/02 Draft release D 0.2 2018/Jan/24 Updated to D04 design Copyright © JORJIN TECHNOLOGIES INC. 2018 http://WWW.JORJIN.COM.TW Page 14