Raspberry Pi 1.54inch LCD-Raspbian-Audio configuration tutorial

Download audremap18.dtbo to your pi
sudo cp audremap18.dtbo /boot/overlays/
sudo nano /boot/config.txt
Add this code
dtoverlay=audremap18,pins_18_19
(audremap18.dtbo just enable gpio18 as pwm audio pin,
This Above code will not enable gpio19 as pwm audio pin,
gpio19 have configured as key START)

Then you need reboot
sudo reboot
After rebooting , You need enable local audio

sudo raspi-config Select System Options -> Audio -> 'headphone'

Then reboot again use sudo reboot

Set audio voice max and play any music then you will hear sound

TAG： MPS2280D Raspberry Pi 5 PCIe to M.2 NVMe Dual SSD Adapter Board HAT Pi5 Double 2280 Raspberry Pi 5 RTC Box Power Manager Module JETSON NANO MINI UART TTL To RS485 C Built-In Protection Circuits ESP32 1.9 inch LCD Capacitive TouchScreen 1.9inch Display ST7789 170x320 for Arduino /Raspberry Pi /Pico series bus servos Sipeed Lichee Tang Nano 20K FPGA RISCV Open-Source Retro-Game Linux MINI Development Board GW2AR-18 ESP32 C6 Development Board 1.43 inch AMOLED QSPI Display 1.43inch TouchScreen Dual MIC AudioI Deepseek N16R8 Milk V Duo IO Board Tutorial Raspberry Pi 5 Sound Card OLED-LCD-HAT-A ADXL354C Evaluation Board ESP32-S3 Development Board 1.47 inch LCD 1.47B Display 1.47inch Screen SD 172×320 RGB LED 360° Jetson 1.5inch LCD Rasberry Pi 5 PCIe TO MiniPCIe 4G Gigabit Ethernet RJ45 USB HUB HAT+ SIM7600G-H/EG25-G Industrial CAN FD RS232/RS485 bidirectional converter CAN2.0A/B 1.54inch OLED Display Tang Nano Series FPGA FAQ

Raspberry Pi Game zero 2W/2B/3B+/4B 1.54inch mini LCD

TAG： Raspberry Pi 5 Heatsink DDSM315 Direct Drive Servo Motor All-In-One Design Hub RS485 Motor UART TTL To RS232 Robots Car 360° Omnidirectional 2-Axis Pan-Tilt Camera Serial Bus Servos General Driver Board ESP32-C6 AI Voice Chat Robot For Xiaozhi 1.8 inch AMOLED Development Board 1.8inch TouchScreen Deepseek Raspberry Pi 64MP Camera Raspberry Pi Handheld Linux Terminal 3.5inch TouchScreen 640x480 Portable Development Raspberry Pi 5 MPS2280P Raspberry Pi 5 PCIe M.2 NVMe SSD Pi5 2280 2242 2230 Raspberry Pi Pico 2 RP2350 1.47 inch LCD B Display Development board RP2350A 1.47inch Screen RGB color ESP32 Thermal imaging LoRa32-Heltec V4 ESP32-S3 LoRa SX1262 Development Board 863-928MHz Meshtastic For Arduio Raspberry Pi 5 Raspberry Pi 5inch Display 1024x600 HDMI Capacitive TouchScreen 5 inch LCD Mini PC Computer M12 High Resolution Lens 16MP 105 3.56mm Raspberry Pi High Quality HQ Camera M12 Industrial Modbus RTU RS485 4-ch Relay With isolation protection and guide rail Raspberry Pi 5 Silver-Shadow Case RAM Monitor Screen Raspberry Pi 5 - 16GB RAM Jetson Orin Nano 8GB AI 40Tops Embedded Edge Systems NVIDIA