Arduino® Portenta Vision Shield - LoRa
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Arduino® Portenta Vision Shield - LoRa
Modified: 07/02/2022
Features
Note: This board needs the Arduino Portenta H7 to function.
Himax HM-01B0 camera module
Ultra Low Power Image Sensor designed for Always-on vision devices and applications
High sensitivity 3.6μ BrightSenseTM pixel technology
window, vertical flip and horizontal mirror readout
Programmable black level calibration target, frame size, frame rate, exposure, analog gain (up to 8x) and
digital gain (up to 4x)
Automatic exposure and gain control loop with support for 50Hz / 60Hz flicker avoidance
Motion Detection circuit with programmable ROI and detection threshold with digital output to serve as an
interrupt
Supported resolutions
QQVGA (160x120) at 15, 30, 60 and 120 FPS
QVGA (320x240) at 15, 30 and 60 FPS
Power
<1.1mW QQVGA resolution at 30FPS,
< 2mW QVGA resolution at 30FPS
2x MP34DT06JTR MEMS PDM Digital Microphone
AOP = 122.5 dBSPL
64 dB signal-to-noise ratio
Omnidirectional sensitivity
–26 dBFS ± 1 dB sensitivity
MIPI 20 pin compatible JTAG Connector
Memory
Micro SD Card Slot
