The SF32LB56-DevKit-LCD is a development board based on the SF32LB56xV series module, primarily used for developing various applications with displays that use MIPI-DPI/SPI/DSPI/QSPI or MIPI-DBI(MCU/8080) interfaces.
The development board also features an analog MIC input, analog audio output, SDIO interface, USB-C interface, and supports TF cards, providing developers with a rich set of hardware interfaces. This helps developers simplify the hardware development process and reduce the time to market for their products.
Feature List
The development board has the following features:
Module: Equipped with the SF32LB56-MOD-A128R12N1 module based on the SF32LB56xV chip, with the following configuration:
Standard configuration: SF32LB566VCB36 chip, with the following integrated components:
8MB OPI-PSRAM, interface frequency 144MHz (subject to change upon official release)
4MB OPI-PSRAM, interface frequency 144MHz (subject to change upon official release)
1Gb QSPI-Nand Flash, interface frequency 72MHz, STR mode (subject to change upon official release)
48MHz crystal
32.768KHz crystal
On-board antenna or IPEX antenna connector, selectable via 0Ω resistor, default is on-board antenna
RF matching network and other passive components
Dedicated screen interfaces
MIPI-DPI, supports 40-pin FPC connector for the Olimex 40-pin pinout
SPI/DSPI/QSPI, supports DDR mode QSPI, exposed via 40-pin header
8bit MCU/8080, exposed via 40-pin header
Supports I2C interface touch screen
Audio
Supports analog MIC input
Analog audio output, with on-board Class-D audio PA
USB
Type C interface, supports on-board USB to UART chip for program download and software debugging, can provide power
Type C interface, supports USB2.0 FS, can provide power
SD Card
Supports SDIO interface TF card, with on-board Micro SD card slot
Functional Block Diagram
Component Introduction
The main board of the SF32LB56-DevKit-LCD development board is the core of the entire kit. This main board integrates the SF32LB56-MOD-A128R12N1 module and provides an MIPI-DPI (RGB-24bit) LCD connector.
