WS2116EA0

a module solution provider WS2116EA0 User Guide WS2116-A0 Development Kit Draft 0.1 Prepared By Reviewed By Approved By ----------------------------------------------------------------------------------------------------------------------------- --------------------Copyright © JORJIN TECHNOLOGIES INC. 2018 http://WWW.JORJIN.COM.TW DOC No: WS2116-A0A-DTS-D01 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. WS2116-A0 MODULE CONNECTIONS ................................................................................................ 5 3.3. POWER SUPPLY .............................................................................................................................. 7 3.4. OTHER JUMPERS............................................................................................................................. 8 3.5. EXTENSION CONNECTORS ................................................................................................................. 8 3.6. PUSH BUTTONS .............................................................................................................................. 8 3.7. JTAG CONNECTOR .......................................................................................................................... 9 3.8. LEDS ........................................................................................................................................... 9 3.9. STM32L151CBU6 MICROCONTROLLER ............................................................................................ 9 3.10. HARDWARE SETUP ........................................................................................................................ 9 4. SCHEMATIC DIAGRAMS ................................................................................................................. 10 5. HISTORY CHANGE .......................................................................................................................... 14 ____________________________________________________________________________________ Copyright © JORJIN TECHNOLOGIES INC. 2018 1 http://WWW.JORJIN.COM.TW DOC No: WS2116-A0A-DTS-D01 1. INTRODUCTION The Jorjin WS2116-A0 is a sub-1GHz with PA and Bluetooth® low energy ultralow power wireless MCU module. The WS2116EA0 is the development kit for WS2116-A0. The WS2116EA0 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, need an additional sensor board), remote control (buttons and LEDs) and debug message management through USB virtual COM. Three power options are application development and testing flexibility. Figure 1: WS2116EA0 development kit ____________________________________________________________________________________ Copyright © JORJIN TECHNOLOGIES INC. 2018 2 http://WWW.JORJIN.COM.TW DOC No: WS2116-A0A-DTS-D01 2. GETTING STARTED 2.1. System requirements The application software requirement:  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 40MB 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-2 DK SW package: https://www.st.com/content/st_com/en/products/embedded-software/evaluation-tool-s oftware/stsw-bluenrg1-dk.html BLUENRG family GUI: STSW-BNRGUI - BLUENRG family GUI - STMicroelectronics And please contact Jorjin to get more application and development software. ____________________________________________________________________________________ Copyright © JORJIN TECHNOLOGIES INC. 2018 3 http://WWW.JORJIN.COM.TW DOC No: WS2116-A0A-DTS-D01 3. HARDWARE DESCRIPTION 3.1. Board overview The following figure and table describe physical sections of the board. Figure 2: WS2116EA0 board components H R N K Y X V W J C T Q E P O S L Z1 Z2 M D U A G I Table 1: WS2116EA0 board component descriptions Region A B, C D, E F, G B Description WS2116-A0 Module BLE RF signal SMA & U.FL connector, use SMA as RF path Sub-1GHz RF signal SMA & U.FL connector, use SMA as RF path Sub-1GHz RF signal SMA & U.FL connector, use SMA as RF path H Micro USB connector for power supply and I/O I, J Two rows of Arduino-compliant connectors K JTAG connector for BlueNRG-2 L RESET button M USER button N PWR LED O User LED P Battery power input point ____________________________________________________________________________________ Copyright © JORJIN TECHNOLOGIES INC. 2018 4 http://WWW.JORJIN.COM.TW F DOC No: WS2116-A0A-DTS-D01 Q R S STM21L151CBU6 48-pin microcontroller(USB to serial bridge for I/O channel to PC communication) (1) JTAG connector for STM32L151CBU6(1) ST2378E level translator to adapt voltage level between STM32 and BlueNRG-2 T EEPROM U Serial port connection jumpers V, W Power source selection jumpers X DIO6 function selection jumper Y Current measurement jumper for BlueNRG-2 Z1 Current measurement jumper for S2LP Z2 Current measurement jumper for SKY66420-11 (1) STM32 is not intended to be programmed by users 3.2. WS2116-A0 module connections The WS2116-A0 for BLE and sub-1GHz module has one SMA connector for BLE. Two for sub-1GHz, and can choose antenna path as the RF out by setting switch parameter. The microcontroller of BlueNRG-2 is connected to various components such as buttons, and LEDs. The following table describes the microcontroller pin functions. Table 2: WS2116-A0 module pin description with board functions Pin Name Pin No Function GND 1 GND RESETN 2 System reset DIO13 3 DIO12 4 TEST 5 Test pin put to GND DIO11 6 UART Rx from STM32 DIO10 7 JTMS-SWTDIO DIO9 8 JTCK-SWTCK DIO25 9 SDN pin of S2-LP DIO7 10 Bootloader pin / LED driver Arduino Connectors CN1 CN2 Pin7 Pin6,7 Pin3 CN3 CN4 Pin8 Pin3 Pin1 TP2 Pin3 Pin2 ____________________________________________________________________________________ Copyright © JORJIN TECHNOLOGIES INC. 2018 5 http://WWW.JORJIN.COM.TW DOC No: WS2116-A0A-DTS-D01 DIO8 11 UART Tx from STM32 Pin1 DIO22 12 CTX pin of SKY66420-11 DIO23 13 CPS pin of SKY66420-11 GND 14 GND VBAT 15 Power for BlueNRG-2 GND 16 GND DIO24 17 CSD pin of SKY66420-11 DIO21 18 GPIO3 pin of S2-LP DIO6 19 RESET pin of STSAFE-A1SX or EEPROM_CS DIO4 20 SCL pin of STSAFE-A1SX Pin10 DIO5 21 SDA pin of STSAFE-A1SX Pin9 DIO20 22 CS pin of S2-LP DIO19 23 GPIO2 of S2-LP Pin5 DIO18 24 SPDT for 868MHz/915MHz selection Pin2 DIO16 25 DIO0 26 SCLK pin of S2-LP DIO17 27 SPDT for 868MHz/915MHz selection DIO1 28 DIO2 29 SDI pin of S2-LP Pin4 DIO3 30 SDO pin of S2-LP Pin5 GND 31 GND Pin7 Pin6,7 GPIO3 32 GND 33 GND Pin7 Pin6,7 VCC_S2LP 34 Power for S2_LP GND 35 GND Pin7 Pin6,7 GPIO2 36 GPIO1 37 GPIO0 38 DIO15 39 DIO14 40 ANATEST1 41 ANATEST0 42 GND 43 ADC1 44 ADC2 45 Pin7 Pin6,7 Pin7 Pin6,7 Pin7 Pin6 Pin4 Pin8 Pin3 Pin1 Pin4 GND Pin7 Pin6,7 ____________________________________________________________________________________ Copyright © JORJIN TECHNOLOGIES INC. 2018 6 http://WWW.JORJIN.COM.TW DOC No: WS2116-A0A-DTS-D01 VCC_PA1 46 Power 0f SKY66420-11 VCC_PA2 47 Power 0f SKY66420-11 GND 48 GND Pin7 Pin6,7 3.3. Power supply Green LED CR1 (Figure 2: WS2116EA0 board components"-region N) signals the board is being powered, either via:  micro USB connector J4 (Figure 2: WS2116EA0 board components" – region H)  batteries (region P)  an external DC power supply plus micro USB connector The following table describes the power supply modes available on the WS2116EA0 board and corresponding jumper settings. Table 3: WS2116EA0 kit platform power supply modes Power supply mode 1- USB 2- Battery 3- Combo J7 J6 Comment Fitted: 1_2 Fitted: 2_3 USB supply through connector J4 (region H) Fitted: 2_3 Fitted: 1_2 The supply voltage must be provided through battery pins (region P) Fitted: 1_2 Optional USB supply through connector J4 for STM32L1; J6 pin 2 external power for WS2116-A0 module The normal power supply voltage range for WS2116-A0 is under below, more or less will damaged or not work, make sure to supply suitable voltage level. Normal voltage: 3.3V Min voltage: 2.2V Max voltage: 3.6V ____________________________________________________________________________________ Copyright © JORJIN TECHNOLOGIES INC. 2018 7 http://WWW.JORJIN.COM.TW DOC No: WS2116-A0A-DTS-D01 3.4. Other jumpers The following jumpers are available: Table 4: WS2116EA0 kit platform power supply modes Region Description J1 Test points for S2-LP GPIO0-GPIO3 J3 UART TX of BlueNRG-2 is connected (Fitted) or disconnected (Not fitted) to STM32. J5 UART RX of BlueNRG-2 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-2 could be connected (Fitted) or disconnected (Not fitted) to EEPROM_CS pin. J11 Fitted: to provide VBLUE to BlueNRG-2. It can be used also for current measurement. J12 Fitted: to provide VBLUE to SKY66420-11. 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 WS2116-A0 module signal test points are shared on two Arduino-compliant connector rows: CN1, CN3 (Figure 2: "WS2116EA0 board components" – region J) and CN2, CN4 (region I). See Table 2: "WS2116-A0 module pin description with board functions". You can also install some sensor module board in the WS2116EA0 kit platform through these extension connectors. Please contact Jorjin to get more information. 3.6. Push buttons The board has one user button to reset the microcontroller (Figure 2: "WS2116EA0 board components" – region L) and one further button for application purposes (region M). ____________________________________________________________________________________ Copyright © JORJIN TECHNOLOGIES INC. 2018 8 http://WWW.JORJIN.COM.TW DOC No: WS2116-A0A-DTS-D01 3.7. JTAG connector A JTAG connector (Figure 2: "WS2116EA0 board components" – region K) allows BlueNRG-2 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: "WS2116EA0 board components" – regions N and O). 3.9. STM32L151CBU6 microcontroller The most important feature of the STM32L151CBU6 48-pin microcontroller (Figure 2:"WS2116EA0 board components" –regions Q) is the USB to serial bridge providing an I/O channel with the BlueNRG-2 device. The microcontroller is connected to the BlueNRG-2 device through an ST2378E level translator (region S). 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-2 to a USB host device (e.g., a PC).The JTAG connector (Figure 2: "WS2116EA0 board components" –regions R) is only for Jorjin internal used. 3.10. Hardware setup 1. Connect one 2.4GHz antenna to BLE SMA connector (Figure2: "WS2116EA0 board components" – regions B) and connect one 868~915MHz antenna to Sub-1GHz SMA connector (regions F or D). The RF path of Sigfox could be selected by setting switch parameter. Default Sigfox RF path is region F connector. 2. Configure the board to USB power supply mode as per the jumper settings in Table 3: “WS2116EA0 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 9 http://WWW.JORJIN.COM.TW DOC No: WS2116-A0A-DTS-D01 4. SCHEMATIC DIAGRAMS Figure 3: WS2116EA0 Arduino-compliant connector VBLUE DIO4 R1 DIO5 RES0402 R2 0R R6 0R RES0402 DIO15 R53 RES0402 R3 0R VBLUE 0R 0R RES0402 RES0402 RESETN R9 0R RES0402 DIO16 R54 0R 1 2 3 4 5 6 7 8 CN2 DIO3 R4 DIO2 RES0402 R7 0R DIO1 RES0402 R8 0R DIO7 RES0402 R10 0R DIO8 RES0402 R11 0R RES0402 CON8 DIO17 R55 0R 0R 10 9 8 7 6 5 4 3 2 1 CN1 CON10 RES0402 RES0402 DIO12 R16 DIO18 RES0402 R18 0R 0R RESETN R12 DIO13 RES0402 R20 0R DIO14 RES0402 R22 0R DIO19 RES0402 R24 0R 0R RES0402 1 2 3 4 5 6 CN4 CON6 DIO6 R13 DIO0 RES0402 R17 0R DIO11 RES0402 R19 0R 0R RES0402 8 7 6 5 4 3 2 1 CN3 CON8 RES0402 ____________________________________________________________________________________ Copyright © JORJIN TECHNOLOGIES INC. 2018 10 http://WWW.JORJIN.COM.TW DOC No: WS2116-A0A-DTS-D01 Figure 4: WS2116EA0 JTAG VBLUE J2 DIO0 JTMS-SWTDIO JTCK-SWTCK DIO1 RESETN 1 3 5 7 9 11 13 15 17 19 2 4 6 8 10 12 14 16 18 20 HEADER 10X2 Figure 5: WS2116EA0 WS2116-A0 module BLE_RF SUB-1G_RF R29 100K RES0402 [3] RXD1 [3] DIO7 [3] TXD 49 GND 1 50 51 53 52 GND GND WS2116-A0 J14 H-1X2_2.54MM GND VCC_PA2 VCC_PA1 ADC2 ADC1 GND TEST0 TEST1 DIO14 DIO15 GPIO0 GPIO1 GPIO2 GND VCC_S2LP GND 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 TP1 TEST POINT 2 1 ADC2 ADC1 HEADER 1x2 TEST0 TEST1 DIO14 DIO15 GPIO0 GPIO1 GPIO2 GPIO3 J1 4 3 2 1 HEADER 4 1 DIO24 DIO21 DIO6 DIO4 DIO5 DIO20 DIO19 DIO18 DIO16 DIO0 DIO17 DIO1 DIO2 DIO3 GND GPIO3 J11 VBLUE 2 1 TP3 TEST POINT J13 1 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 HEADER 1x2 H-1X2_2.54MM DIO24 DIO21 DIO6 DIO4 DIO5 DIO20 DIO19 DIO18 TP4 TEST POINT 1 DIO12 GND RESETN DIO13 DIO12 TEST DIO11 DIO10 DIO9 DIO25 DIO7 DIO8 DIO22 DIO23 GND VBAT GND J12 HEADER 1x2 1 RESETN DIO13 DIO12 TEST DIO11 JTMS-SWTDIO JTCK-SWTCK DIO25 DIO7 DIO8 DIO22 DIO23 1 [3] 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 SUB-1G_RF TP2 TEST POINT BLE_RF U7 RESETN GND [3] 54 2 VBLUE 2 VBLUE HEADER 1x2 H-1X2_2.54MM J15 DIO3 DIO2 DIO1 DIO17 DIO0 DIO16 DIO20 DIO22 DIO23 DIO24 DIO21 DIO25 1 2 3 4 5 6 HEADER 1x6 ____________________________________________________________________________________ Copyright © JORJIN TECHNOLOGIES INC. 2018 11 http://WWW.JORJIN.COM.TW DOC No: WS2116-A0A-DTS-D01 Figure 6: WS2116EA0 power R30 NC VDD RES0402 C2 0.1uF CAP0402 USB_5V USB_5V U3 DM J4 6 7 8 9 10 11 SHIELD SHIELD SHIELD SHIELD SHIELD SHIELD 1 2 3 4 5 VBus DD+ ID GND 4 5 DP 6 I/O22 I/O21 VBUS GND I/O12 I/O11 3 R32 2 USBDM 0R RES0402 1 R31 USBDP 0R RES0402 USBLC6-2SC6 1 USB Micro-B SMT MicroUSB-5P U5 2 C3 3 1uF CAP0402 IN OUT 5 BT1 BATTERY HOLDER 2 H-1X3_2.54MM VBLUE GND EN BY P/ADJ 4 J7 HEADER 1x3 C4 2.2uF CAP0402 LDK130M33R VDD 3 1 J6 HEADER 1x3 1 USB_5V 2 H-1X3_2.54MM R37 C33 3 220R R0402 2 10nF CAP0402 1 CR1 LTST-C191KGKT Figure 7: WS2116EA0 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 12 http://WWW.JORJIN.COM.TW DOC No: WS2116-A0A-DTS-D01 Figure 8: WS2116EA0 Micro controller VDD C7 C8 C9 C10 C11 C12 1uF CAP0402 0.1uF CAP0402 1uF CAP0402 0.1uF CAP0402 0.1uF CAP0402 0.1uF CAP0402 0.1uF CAP0402 OSC_IN OSC_OUT NRST Near Pin 36 OSC_IN VDD_2 VSS_2 PA13 PA12 PA11 PA10 PA9 PA8 PB15 PB14 PB13 PB12 36 35 34 33 32 31 30 29 28 27 26 25 JTMS USBDP USBDM USART1_RX USART1_TX R41 1M USART1_RX J8 HEADER 1x3 H-1X3_2.54MM USART1_TX DIO7 OE OSC_OUT RES0402 2 Y1 C15 C16 20pF CAP0402 PA3 PA4 PA5 PA6 PA7 PB0 PB1 PB2 PB10 PB11 VSS_1 VDD_1 TXD1 Near Pin 24 1 10K RES0402 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 1 1 1 2 3 4 5 6 7 8 9 10 11 12 R40 Near Pin 48 VDD 3 VDD GND VDD_3 VSS_3 PB9 PB8 BOOT0 PB7 PB6 PB5 PB4 PB3 PA15 PA14 Near Pin 9 VDD 2 U6 C6 49 48 47 46 45 44 43 42 41 40 39 38 37 JTDO JTDI JTCK VDD 20pF CAP0402 R45 R46 R47 R48 10K RES0402 10K RES0402 10K RES0402 10K RES0402 VDD VDD PB2 RXD SPI_CS1 SPI_CLK1 SPI_OUT1 SPI_IN1 SPI_OUT1 SPI_CLK1 SPI_CS1 SPI_IN1 13 14 15 16 17 18 19 20 21 22 23 24 8MHz RESETN JTMS JTCK JTDO JTDI RESETN 2 4 6 8 10 [2] J9 1 3 5 7 9 5x2/SM Figure 9: WS2116EA0 Micro controller VBLUE VBLUE R38 VBLUE C1 R26 U2 100K RES0402 0.1uF CAP0402 8 [2] VCC HOLD 6 5 2 C D Q 4 9 R28 100K RES0402 W S DIO12 7 R27 3 100K RES0402 1 DIO12 100K RES0402 RESETN SW1 DIO7 SW2 R42 750R RES0402 2 DIO0 DIO2 DIO3 R39 100K RES0402 GND EPAD C13 R43 C14 R44 10nF CAP0402 100 RES0402 10nF CAP0402 100 RES0402 CR2 LS L296-P2Q2-1 M95640 1 VBLUE VBLUE J10 DIO6 1 2 HEADER 1x2 H-1X2_2.54MM ____________________________________________________________________________________ Copyright © JORJIN TECHNOLOGIES INC. 2018 13 http://WWW.JORJIN.COM.TW DOC No: WS2116-A0A-DTS-D01 5. HISTORY CHANGE Revision Date Description D 0.1 2019/02/22 Initial release ____________________________________________________________________________________ Copyright © JORJIN TECHNOLOGIES INC. 2018 14 http://WWW.JORJIN.COM.TW