Thingsee Support

Thingsee One Hardware specification

Note: larger picture material at bottom of the page

Thingsee One Hardware

  • MCU: STM32L162VEY, Ultra-low-power ARM Cortex-M3 MCU with 512kB Flash, 80kB RAM, 16kB EEPROM, 32MHz CPU, USB, AES
  • Modem: Sara-G350, Quad-band GPRS module with A-GPS support and micro SIM card reader
  • GPS: Max-7Q, GPS/GLONASS receiver
  • WLAN: TI CC3000, IEEE 802.11 b/g compliant
  • Bluetooth low energy: TICC2640, BT BLE 4.1 compliant
  • SD Card: Micro SD card reader on SPI
  • Display: Standard 1.54” Monochrome Graphic OLED (128x64), white color
  • 9-axis sensor combo with 3D Gyroscope, 3D Magnetometer, 3D Accelerometer: ST LSM9DS1
  • Acceleration sensor: ST LIS2DH
  • Pressure sensor: ST LPS25H
  • Ambient light sensor: MAX44009
  • Temperature and Humidity sensor: ST HTS221
  • UI input device: Capsense CY8CMBR3108
  • Charging: TI BQ24251, 2A switch-mode Li-Ion battery charger with power-path
  • Regulators: ST STLQ015XG30, TI TPS62233 and TI TPS61093
  • USB: USB2.0 full-speed device mode and USB Charging compliant with BC1.2 compatible charger detection
  • Battery: BAK rechargeable Li-ion 1900mAh
  • Debug: JTAG and serial interface
  • User interface for expanding the functionality of Thingsee One: Test pads for access I2C, SPI and UART as well as for supporting GPIOs. Power supply and Ground pads for powering the external device.

 

Thingsee One Board layout - Bottom side

Larger picture at bottom of the page

Pad Descriptions

PadNameDescription
J9000 SPI2_MOSI/I2S2_SD SPI2_MOSI/I2S2_SD for Display and External access
J9001 SPI2_SCK/I2S2_CK SPI2_SCK/I2S2_CK for Display and External access
J9002 SPI2_MISO SPI2_MISO for Display and External access
J9003 I2C2_SCL I2C2_SCL for some sensors and External access
J9004 I2C2_SDA I2C2_SDA for some sensors and External access
J9005 GPIO_PA4 I2S3_WS/ADC_IN4/DAC_OUT1/COMP1_INP/GPIO
J9006 GPIO_PA8 MCO/GPIO
J9007 GPIO_PC2 ADC_IN12/COMP1_INP/GPIO – Free interrupt line
J9008 GPIO_PC7 I2S3_MCK/GPIO
J9009 GPIO_PC12 UART5_TX/I2S3_SD/GPIO
J9010 GPIO_PD0 SPI2_NSS/I2S2_WS/GPIO
J9011 GPIO_PD2 UART5_RX/GPIO
J9013 VDD_SDCARD 3V/200mA for powering external device
J9014 GPIO_PB4 JTRST/COMP2_INP/GPIO
J9015 GND Ground
J9016 GPIO_PD7 3V/100mA reserved for powering external device

 

Connecting Peripherals

Thingsee One has 9 GPIO pads on its bottom side. In the picture above they marked as:

  • J9005
  • J9006
  • J9007
  • J9008
  • J9009
  • J9010
  • J9011
  • J9014
  • J9016

The ground pad is marked as:

  • J9015

 

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Picture material

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