从下面的电路图中可以看出,由STM8L001J3M3做为主控利用其I2C模块Pin7(I2C_SDA)Pin8(I2C_SCL)同时与OLED、HTU21D的I2C端口相连;SX1308与外围器件组成升压电路为OLED提供10V电压;8050与P-MOS(AO3401)组成简单的控制开关,通过STM8L001J3M3的Pin2输出电平控制OLED、HTU21D电源供给;接在STM8L001J3M3的Pin5开关(...
从下面的电路图中可以看出,由STM8L001J3M3做为主控利用其I2C模块Pin7(I2C_SDA)Pin8(I2C_SCL)同时与OLED、HTU21D的I2C端口相连;SX1308与外围器件组成升压电路为OLED提供10V电压;8050与P-MOS(AO3401)组成简单的控制开关,通过STM8L001J3M3的Pin2输出电平控制OLED、HTU21D电源供给;接在STM8L001J3M3的Pin5开关(...
从下面的电路图中可以看出,由STM8L001J3M3做为主控利用其I2C模块Pin7(I2C_SDA)Pin8(I2C_SCL)同时与OLED、HTU21D的I2C端口相连;SX1308与外围器件组成升压电路为OLED提供10V电压;8050与P-MOS(AO3401)组成简单的控制开关,通过STM8L001J3M3的Pin2输出电平控制OLED、HTU21D电源供给;接在STM8L001J3M3的Pin5开关(...
从下面的电路图中可以看出,由STM8L001J3M3做为主控利用其I2C模块Pin7(I2C_SDA)Pin8(I2C_SCL)同时与OLED、HTU21D的I2C端口相连;SX1308与外围器件组成升压电路为OLED提供10V电压;8050与P-MOS(AO3401)组成简单的控制开关,通过STM8L001J3M3的Pin2输出电平控制OLED、HTU21D电源供给;接在STM8L001J3M3的Pin5开关(...
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scl_pin_id = PIN_ID_SCL, sda_pin_id = PIN_ID_SDA, freq = OLED_I2C_FREQ):controller_esp.Controller.__init__(self, pin_id_led, on_board_led_high_is_on, pin_id_reset, blink_on_start) self.reset_pin(self.prepare_pin(self.PIN_ID_FOR_OLED_RESET)) ...
Hi, First off I want to thankyou for incorporating the ESP into the Arduino IDE! I have a www.doit.am esp12e devkit module with the motor shield board. it programs fine with the Arduino IDE. Board esp12e, 80mhz etc So I tested it with th...
Resolution:128*64;Display area:29.42 x 14.7mm/1.16 *0.58 ;Driving voltage:3.3-5V;Operating temperature:-40 ° to 70 °;Interface type:IIC interface;Color:Blue;Controller chip:SSH1106;Pins:4pins (GND,VCC, SCL,SDA);SKU:FKT1108;Place of Origin:CN;Display S
sda (int): Pin id where the sda pin is connected to """self.i2c = I2C(scl=Pin(scl, Pin.OPEN_DRAIN, Pin.PULL_UP), sda=Pin(sda, Pin.OPEN_DRAIN, Pin.PULL_UP), freq=100000) 开发者ID:IBM-Developer-Korea,项目名称:developer-badge-2018-apps,代码行数:10,代码来源:htu21d.py ...
Micro USB/ Type C D1 MINI ESP32 WIFI Shield Development Board CP2104 with Pins USB Interface Adapter for WeMos D1 Mini $2.62 - $3.19 Min. order: 10 pieces Vertical USB 3.1 Type-C Female Head Connector PCB Converter Adapter Charging Test Board 180 Degree Vertical Type C Jack $0.13 - $...