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Raspberry Pi PWM Controlled Fan HAT, I2C, Temperature Monitor
$19.89
Brand：Spotpear
SKU：0102016
Date：2020-08-01 17:47
Part Number：
This is a PWM controlled Fan HAT, which is designed for Raspberry Pi, I2C Bus, PCA9685 driver, it can be used as a temperature monitor as well.
Fan HAT For Raspberry Pi
PWM Controlled Fan Speed Via I2C Bus, Real Time Temperature Monitor
Comes with manual and examples in C / Python
Designed For Raspberry Pi Series
Standard Raspberry Pi 40PIN GPIO Header, Customized For Raspberry Pi Series Boards
FEATURES AT A GLANCE
- PCA9685 PWM driver as the fan controller, powerful driving capability, auto PWM adjustment
- 0.91" OLED, 128x32 pixels, displays board temperature or other user-defined content in real time
- Adopts 3007 size PWM controlled fan, up to 8000rpm speed, brings strong airflow
- Supports retrieving temperature data in real time, and then adjusting the speed automatically, programmable configuration
- I2C pins, for connecting other host control boards
- 16-ch PWM outputs, for driving other external PWM devices
- Comes with heat sinks, better cooling effect
PCA9685 Fan Controller
Up To 16-Ch PWM Outputs, Powerful Driving Capability, Auto PWM Adjustment
Combined With The Included Heat Sinks, Achieving Better Cooling Effect
0.91" OLED Mini Display
128×32 Pixels, I2C Controlled
Displays Board Temperature Or Other User-Defined Content In Real Time
What's On Board
- Standard Raspberry Pi 40PIN GPIO header
- PCA9685 PWM driver
- 3007 size PWM controlled adjustable fan
- PCA9685 I2C address configuration
- Reserved I2C control pins
- Reserved PCA9685 output channels
- 0.91" OLED display
Pinout Definition
Specifications
| POWER SUPPLY VOLTAGE | 5V | LOGIC LEVEL VOLTAGE | 3.3V |
|---|---|---|---|
| FAN DRIVER | PCA9685 | OLED DRIVER | SSD1306 |
| CONTROL BUS | I2C | OLED RESOLUTION | 128×32 |
| FAN PWM DRIVER DUTY CYCLE | ≥25% | OLED DISPLAY COLOR | White |
| FAN SPEED (MAX) | 8000rpm | OLED VIEWING ANGLE | >160° |
Outline Dimensions
TAG：
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