EVB_STM G1

55,000ウォン、

IoTware 資源運用 EVB_STM G1

19年7月

To21Comms

• STM32L476RG (ARM 32bit cortex M4 core)
• WiFi 通信モジュール / LoRa & BLE 通信モジュール支援
• CO2 & 温度 & 湿度センサーモジュール支援
• USB (micro) サービスポート支援
- OpenOCD fusing + 電源供給 + VCP debugger
• 電力測定用 Port 支援
• 大きさ (横x 縦x高 mm) : 71 X 57.5 X 11.7

30,000ウォン、

Sensor Board ( CO2, 温度, 湿度 )

To21Comms

▶ CCS811 ( I2C 通信 ) 仕様
• Integrated MCU / On-board processing / Standard I²C digital interface /
• 2.7mm x 4.0mm x 1.1mm LGA package / Low component count

▶ Si7020 ( I2C 通信 ) 仕様
• Precision Relative Humidity Sensor / High Accuracy Temperature Sensor
• I 2C Interface / Integrated on-chip heater / 3x3 mm DFN Package

11,000ウォン、

Network Board ( Wi-Fi )

To21Comms

▶ ESP-8266( UART 通信 ) 仕様
• 802.11 b/g/n / Wi-Fi 2.4 GHz, support WPA/WPA2
• Integrated low power 32-bit MCU / 10-bit ADC / STBC, 1x1 MIMO, 2x1 MIMO
• SDIO 2.0, (H) SPI, UART, I2C, I2S, IRDA, PWM, GPIO
• Support STA/AP/STA+AP operation modes

11,000ウォン、

Network Board ( LoRa )

To21Comms

▶ RAK811( UART 通信 ) 仕様
• LoRaWAN protocol, free ISM band, full certification by region
• Maximum output power 100MW, adjustable from 5 to 20dBm
• High sensitivity,-148 dBm / Long range - greater than 15 km