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Description
- 1x SparkFun Qwiic Mini dToF Imager TMF8821
Size
- Board: 2.54 x 2.54 cm / 1 x 1 inch
- Operating Voltage: 2.7 - 3.6 V (typically 3.3 V via Qwiic cable)
- Current Consumption: 8 µA (standby) | 57 mA (active)
- Measurement Range: 10 mm to 5000 mm at 30 Hz
- Light Source: Class 1 940 nm VCSEL
- Field of View: adjustable up to 63° diagonally
- Max Read Rate: up to 30 Hz
- 2x Qwiic Connectors
- I2C Address: 0x41
- Operating Temperature Range: -30 to +70 °C
- Breakout Pads: 1x Ground | 1x Power | 1x I2C Port | 1x Interrupt | 2x GPIO | 1x Enable
- Power LED (configurable via jumper)
- I2C pull-ups (configurable via jumper)
AMS TMF8821 Multi-zone Time-of-Flight Sensor
- Direct ToF technology with high sensitivity SPAD detection
- 4x4 configurable multi-zone configuration with multi-object detection
- Fast Time-to-Digital Converter (TDC) architecture
- Sub-nanosecond light pulse
- On-chip histogram processing
- High-performance on-chip sunlight rejection filter and algorithm