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HT46RB50 Datasheet, PDF (1/3 Pages) Holtek Semiconductor Inc – Thermometer
HT46RB50 Thermonmeter
HT46RB50 Thermometer
D/N:HA0107E
Introduction
This thermometer project uses the HT46RB50 microcontroller. One of the HT46RB50 A/D
inputs is connected to an external thermistor. The internal AD can read the voltage due to
the changing resistance on the thermistor and with suitable conversion the outside
temperature can be determined.
The project xxx control system provided USB HID device type driver subroutine.
• Uses USB control for transmission of data to the HT46RB50
• Uses the USB interrupt to transmit and receive data to and from the HT46RB50
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