The MOD-L3GD20 has angular rate sensor (gyroscope) and UEXT connectorThe L3GD20 is a low-power three-axis angular rate sensor. It includes a sensing element and an IC interface capable of providing the measured angular rate to the external world through a digital interface. The board made by Olimex has I2C on the UEXT connector for easier connection with host boards.
The L3GD20 is a low-power three-axis angular rate sensor. It includes a sensing element and an IC interface capable of providing the measured angular rate to the external world through a digital interface. The board made by Olimex has I2C on the UEXT connector for easier connection with host boards.
FEATURES
MEMS motion sensor: three-axis digital output gyroscope L3GD20 made by ST Microelectronics
Three selectable full scales (250/500/2000 dps)
UEXT connector
I2C interface located on the UEXT connector
SPI interface led to easy-to-access pin holes
16 bit-rate value data output
8-bit temperature data output
Two digital output lines (interrupt and data ready)
Integrated low- and high-pass filters with use selectable bandwidth
Wide supply voltage: 2.4 V to 3.6 V
Low voltage-compatible IOs (1.8 V)
Embedded power-down and sleep mode
Embedded temperature sensor
Embedded FIFO
High shock survivability
Extended operating temperature range (-40°C to +85°C)
Dimensions: 25.3x30.5mm (1.00x1.20)'' - maximum dimension including the connector
DOCUMENTS
L3GD20TR's datasheet
HARDWARE
Schematic in pdf format
Schematic and board layout in Eagle format
SOFTWARE
I2C interface example with STM32-H407 and STM32-P407 for IAR
The MOD-L3GD20 has angular rate sensor (gyroscope) and UEXT connectorThe L3GD20 is a low-power three-axis angular rate sensor. It includes a sensing element and an IC interface capable of providing the measured angular rate to the external world through a digital interface. The board made by Olimex has I2C on the UEXT connector for easier connection with host boards.
The L3GD20 is a low-power three-axis angular rate sensor. It includes a sensing element and an IC interface capable of providing the measured angular rate to the external world through a digital interface. The board made by Olimex has I2C on the UEXT connector for easier connection with host boards.
FEATURES
MEMS motion sensor: three-axis digital output gyroscope L3GD20 made by ST Microelectronics
Three selectable full scales (250/500/2000 dps)
UEXT connector
I2C interface located on the UEXT connector
SPI interface led to easy-to-access pin holes
16 bit-rate value data output
8-bit temperature data output
Two digital output lines (interrupt and data ready)
Integrated low- and high-pass filters with use selectable bandwidth
Wide supply voltage: 2.4 V to 3.6 V
Low voltage-compatible IOs (1.8 V)
Embedded power-down and sleep mode
Embedded temperature sensor
Embedded FIFO
High shock survivability
Extended operating temperature range (-40°C to +85°C)
Dimensions: 25.3x30.5mm (1.00x1.20)'' - maximum dimension including the connector
DOCUMENTS
L3GD20TR's datasheet
HARDWARE
Schematic in pdf format
Schematic and board layout in Eagle format
SOFTWARE
I2C interface example with STM32-H407 and STM32-P407 for IAR