1. 1.6 inch LCD Introduction User Guide

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： 101M-8001280-IPS-CT-K User Guide 0.85inch LCD Lidar DeepSeek AI Voice Chat ESP32 S3 Development Board 2.06-inch AMOLED Display 410×502 2.06inch TouchScreen Programmable Watch Raspberry Pi 5 Fan ESP32-S3 Smart 86 Box Development Board with 4 inch 480x480 Display Touch Screen For AI and DeepSeek Pi5 Luckfox PicoKVM KVM NanoKVM RV1106 Pico Remote Control /Power /Desktop Maintenance Server HDMI USB For PiKVM Raspberry Pi 1.54 inch Passive NFC e-Paper ink (G) RYBW Display Screen No Need Battery Wireless Power & Data Transfer ADXL354BEZ Arduino MEGA2560 R3 SIM8230G M2 3G/4G/5G/GNSS/GPS Sub-6G PCIe M.2 Moudle For LTE-A/NSA/SA For DFOTA /VoLTE For SIMCOM 8inch LCD 1280x800 Computer PC Monitor Display Secondary Screen TypeC USB CPU RAM Magnetic Encoder Servo Motor 85KG.CM 12V/24V 360° RS485 High Precision And Large Torque Raspberry Pi 5 PCIe to USB3.2 Gen1 Hub 5Gbps For Raspberry Pi OS Drive free Raspberry Pi Game Raspberry Pi 5 PCIE to MiniPCIe For wireless network WIFI Card USB Bluetooth Raspberry Pi UPS Raspberry Pi Pico 2 RP2350 Core2350B Core Board PSRAM Raspberry Pi 14 inch LCD 2K HDMI /Type C Display Capacitive TouchScreen 2160x1440 For Jetson Nano/mini Computer PC

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

TAG： Raspberry Pi Compute Module 4 CM4 PCIe to M.2 NVMe SSD ESP32 Portable Pendant Case For Luckfox Pico Mini A Or B HDMI to LVDS Raspberry Pi 5 CSI Cable Industrial USB RS232 RS485 C UART FT232RNL 2m 3.3V 5V Raspberry Pi Raspberry Pi 5 Banana Pi ESP32 S3 1.91 inch AMOLED Display Screen Arduino LVGL SD-Port QMI8658C 6-Axis Sensor High Performance AI at the Edge Raspberry Pi 5 ESP32 S3 AI Voice Chat Robot Mini Development Board DeepSeek 0.85inch LCD Button Mechanical Keyboard Display Screen 128x128 For Arduino /Raspberry Pi /ESP32 /RP2040 /STM32 USB Binocular Camera 2MP AR0144 Distortion Free Binocular Synchronous Frame USB 2.0 Plug and Play Industrial-grade isolated 2-way RS485 hub repeater One RS485 TO Two RS485 LuckFox SC3336 ESP32-C6 LCD Development Board 1.3 inch Display 1.3inch Screen ST7789 240x240 Mini TV SD-Port QST LVGL For Arduino CM4 ADAPTER Interface protection board For Raspberry Pi Compute Module 4 Lite/eMMC SK18 Computer AI Deepseek Voice Keyboard Linux 18x1.58inch LCD Screen Customize keys