TE2440 is a development platform based on ARM9 designed and produced by Witech Embedded Technology Co., Ltd. It has excellent characteristics such as high performance, low power consumption, rich interfaces and small size.
The manual introduces the TE2440 development board, an ARM9‑based platform designed by Witech for handheld device projects. It details the board’s six‑layer hardware layout, CPU, memory, interfaces and supported operating systems such as Linux and WINCE.
It also provides step‑by‑step instructions for installing Windows drivers, using the debugging terminal, configuring the bootloader, and performing code debugging with AXD and JTAG tools. This manual is written in Chinese.
| CPU | Samsung S3C2440A, 400 MHz |
|---|---|
| Internal SRAM | 64 Mbytes |
| NAND Flash | 64 Mbytes (K9F1208) |
| Serial Port | 5‑wire asynchronous, up to 115200 bps |
| Ethernet | 10 Mbit/s, CS8900Q3 controller |
| USB Interfaces | USB 1.1 Host and USB 1.1 Device |
| Audio Interface | I2S (UDA1341 chip) |
| LCD / Touchscreen | 3.5" TFT, 256 K colors, 320×240 resolution |
The hardware warranty is three months, excluding human error or force‑majeure.
Linux and WINCE have been successfully ported to the TE2440 board.
Open the user CD, locate the Windows driver section and follow the “安装 USB 驱动” steps to install the USB driver.