Raspberry Pi - 1. 1.6 inch LCD Introduction

1.6 inch LCD Introduction

The CPU Info LCD screen is a module that can be inserted into the pin header of the Raspberry Pi. With the Raspberry Pi program, the Raspberry Pi CPU occupancy, Memory occupancy, CPU temperature and other information can be displayed in real time.

1.Front and back

The front of the CPU Info LCD screen is a PCD8544 84*48 pixel LCD display and 26pin male pin.

The back of the CPU Info LCD screen is 26pin female pin, which can be used to expand other modules.

2. About pins

IO Description：

As shown in the figure, The BackLight Switch is used to control the backlight of the screen. When the backlight is turned ON, the backlight is always on, when the backlight is turned OFF, the backlight is always off.

If BL_JMP is shorted, the user can control the effect of the backlight by the program, flashing every 1 second, flashing every 0.5 seconds, and so on.

! ! ! Note: Once the BL_JMP is shorted, the BackLight Switch must be turned OFF. Otherwise, the module may be short-circuited. The display and the Raspberry Pi were burned out due to excessive current.

TAG： ESP32 C3 MINI TV Industrial-grade isolated 2-way RS485 hub repeater One RS485 TO Two RS485 Sipeed-Lichee-Tang-Nano-FPGA-Series-IDE-Install Core3566002000 Raspberry Pi 5 USB Audio SpotPear Refractive Prism 14 inch Dual LCD Computer PC Monitor Display Double Secondary Screen Type C Mini HDMI 1080P For Windows/MacOS Raspberry Pi DeepSeek AI Voice Chat ESP32 C6 Development Board 1.69 inch LCD Display 240x280 1.69inch TouchScreen Programmable Watch RS485 to RJ45 Milk-V Duo S WIFI Configuration ESP32 UART USB Bus Servo ST RSBL Driver board For Raspberry PI Robot EC200U C4-P01 Development Board QuecPython LTE Cat-1 Bluetooth GNSS Positioning Raspberry Pi DSI Spotpear Raspberry Pi 5 Case Luckfox Pico Pro 5inch USB Monitor Serial UART Bus Servo ST3025 TTL 40KG.CM Magnetic Encoder 360° High Precision And Large Torque

1. 1.6 inch LCD Introduction User Guide

1.6 inch LCD Introduction

Raspberry Pi 1.6 inch Display Module with Backlight, for raspberry pi Zero/1B/2B/3B /3B+/4B