Abluetech PTR9818
Shenzhen Abluetech Technology Co. LTD 联系人：
May Cat
Shenzhen Abluetech Technology Co. LTD
Web: www.abluetech.com
Email: maycat@abluetech.com
PH/WA: +8618682464199
下图显示 Abluetech PTR9818 Module 的一个示例实现。每个 pin 及其功能在下方表格中说明。
请不要更改元件和数值。请确保 +3.3V_Mesh 电源稳定，且最小供电能力为 20 mA。
请确保电容尽可能靠近 controller 连接。
| Pin | 说明 | 必需 | 功能 | 用途 | 接线 | |
| P0.07 | SCL | 否 | 用于 motion、battery charge controller、battery gauge 和 display 等 peripherals 的 I2C Clock | Pull Up (4k7) | ||
| P0.21 | SDA | 否 | 用于 motion、battery charge controller、battery gauge 和 display 等 peripherals 的 I2C Data | Pull Up (4k7) | ||
| P0.13 | IR_INPUT | 否 | IR Sensor Input for IR Remote. Output from IR Sensor. For Example: IRM-H6XXT/TR2 Vishay TSOP2436 | |||
| P1.00 | POWER_ENABLE | 否 | Output 输出 Turns on and off power from components needed during normal operation like LED Driver, additional controller, Motor driver, etc..Needed to make sure the current consumption while sleeping is minimal. If Battery Charge Controller is used the controller can be set to sleep instead this pin. | Pull Down (100k) | ||
| P0.02 | PWR_MULTI_BUTTON | 否 | Input 输入 Button: 开启/关闭 fixture 并解除链接 Switch: Turn fixture on/off | – | – | |
| P0.18 | RESET | 是 | SWD Programming | – | – | |
| P0.19 | STATUS_LED | 否 | Output 输出： 状态指示 LED | – | – | |
| P1.09 | STATUS BUS | 否 | UART RX for receiving additional information like battery state, etc.. You can find additional information under STATUS Interface | – | – | |
| P0.22 | PWM_CH6_DMXOUT_LEDSDO | 否 | Output Multiple Functions: PWM Channel 6 DMX Out (TX) LED SDO (WS2812) | – | – | |
| P0.26 | IR_VCC | 否 | Output 输出： IR Sensor 的可切换供电电压 (Needed for IR Remote) | – | – | |
| P0.09 | NFC1 | 否 | NFC Antenna | – | – | |
| P0.10 | NFC2 | 否 | NFC Antenna | – | – | |
| P1.14 | /C/H/G | 否 | Battery Management 电池管理: Charging indication Input 输入 Is only used if no battery charge controller is used and battery functions are available | Low: Charging High: No charging | – | |
| P1.13 | /P/P/R | 否 | Input 输入： Battery Management 电池管理: Power Presence Is mandatory if battery functions are necessary | Low: Power available High: No power –> battery powered | – | |
| P0.28 | BAT_THERMAL_NTC | 否 | Input 输入： Battery Management 电池管理: Battery NTC | Connect NTC using resistor divider. The resistance combination can be selected in firmware | – | |
| SWDIO | SWDIO | 是 | SWD Programming Data | – | – | |
| SWCLK | SWCLK | 是 | SWD Programming Clock | – | – | |
| P0.25 | PWM_CH1 | 否 | PWM Output Channel 1 | – | – | |
| P0.06 | PWM_CH2 | 否 | PWM Output Channel 2 | – | – | |
| P0.08 | PWM_CH3 | 否 | PWM Output Channel 3 | – | – | |
| P1.03 | PWM_CH4 | 否 | PWM Output Channel 4 | – | – | |
| P0.24 | PWM_CH5 | 否 | PWM Output Channel 5 | – | – | |
| P0.17 | PWM_CH7_FAN_CH1 | 否 | Multiple Functions: PWM Output Channel 7 Fan Output Channel 1 | – | – | |
| P0.15 | PWM_CH8_FAN_CH2 | 否 | Multiple Functions: PWM Output Channel 8 Fan Output Channel 2 | – | – | |
| P1.02 | PWM_CH9_MOTOR_CH1 | 否 | Multiple Functions: PWM Output Channel 9 Motor Output Channel 1 | – | – | |
| P1.04 | PWM_CH10_MOTOR_CH2 | 否 | Multiple Functions: PWM Output Channel 10 Motor Output Channel 2 | – | – | |
| P0.16 | PWM_CH11_MOTOR_CH3 | 否 | Multiple Functions: PWM Output Channel 11 Motor Output Channel 3 | – | – | |
| P0.14 | PWM_CH12_MOTOR_CH4 | 否 | Multiple Functions: Optional PWM Output Channel 12 Motor Output Channel 4 | – | – | |
| P0.11 | PERIPHERAL_VCC | 是 | Output 输出： Use this as a switch for 3V3 supply for example for the NTC | |||
| P0.29 | BATTERY_VOLTAGE | 否 | Input 输入： 如果需要 battery functions 但未使用 battery gauge，可使用该输入进行粗略 battery state measurement。不要将 BATTERY_VOLTAGE 直接连接到电池，必须通过 resistor divider 连接。 | Battery + -> 240k -> BATTERY_VOLTAGE -> 470k -> GND 100nF 从 BATTERY_VOLTAGE 接到 GND | ||
| P1.10 | DMX_RX_CRMX_IRQ | 否 | Input :Multiple Functions: DMX for DMX /RDM Support CRMX IRQ for CRMX support | |||
| P1.15 | DMX_TX_CRMX_CS | 否 | Output Multiple Functions: DMX TX for DMX /RDM Support CRMX Cs for CRMX support | |||
| P1.12 | DMX_DIR_CRMX_MISO | 否 | Multiple Functions: Output 输出： Direction RS485 for DMX /RDM Support Input 输入： CRMX MISO for CRMX support | |||
| P1.11 | DMX_CRMX_ENABLE | 否 | Output Multiple Functions: DMX Enable/ Disable (Save power) CMRX Enable/ Disable (Save power) | |||
| P0.27 | DMX_UNLINK_CRMX_MOSI | 否 | Output Multiple Functions: DMX Unlink for WDMX/ CRMX which is connected via Uart CRMX MOSI for CRMX support | |||
| P0.20 | DISPLAY_BUTTON4 | 否 | Input Display button 4 | |||
| P1.07 | DISPLAY_BUTTON3 | 否 | Input Display button 3 | |||
| P1.05 | DISPLAY_BUTTON2 | 否 | Input Display button 2 | |||
| P1.01 | DISPLAY_BUTTON1 | 否 | Input Display button 1 | |||
| P0.04 | CRMX_CLK | 否 | CRMX Clock for CRMX support |
应使用以下组件：
- Abluetech PTR9818
- Crystal „EPSON FC-135 32.7680KA-AC0“ or „SF32WK32768D91T004“
