Key facts
- Brand
- Embest
- Model
- S3CEV40
- Documents
- 3
- Languages
- EN · ZH
- Last added
- 2012-02-04
Start here
Embest S3CEV40 Development Board User Guide
The Embest S3CEV40 development board is an all‑purpose ARM development platform featuring a 5 V DC/USB power supply, multiple I/O interfaces, and optional LCD/touch screen. This guide provides an overview of the board’s hardware, installation steps, and basic testing procedures.
The manual also includes detailed jumper and switch settings, a list of kit contents, and contact information for technical support and customer service.
Embest S3CEV40 specifications
| Power supply | 5.0 V DC or USB |
|---|---|
| Flash memory | 2 MB 16‑bit |
| SDRAM | 8 MB 16‑bit |
| EEPROM | 4 K‑bit with IIC bus |
| Ethernet interface | 10 Mbit |
| USB connector | present |
| RS‑232 ports | 2 |
| Microphone input | present |
| Audio output | IIS audio frequency (speaker out) |
| NAND Flash | 16 MB |
| IDE port | external |
| LCD / Touch screen port | present |
| Optional LCD | 320 × 240 |
| Optional keyboard | 4 × 4 matrix |
| Reset button | present |
| Interrupt buttons | 2 |
| JTAG interface | 20‑pin connector |
| CPU expansion connectors | 4 groups of 2 × 20‑pin |
All Embest S3CEV40 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What items are included in the Embest S3CEV40 development kit?
The kit contains the S3CEV40 development board, an RS‑232 serial cable, a 5 V DC power adapter, a USB cable, and a CD‑ROM with the manual, circuit diagram, start program, test programs, and uCOS‑II source code.
How is the Embest S3CEV40 powered?
It can be powered by a 5 V DC supply at 1.5 A or via USB from a PC, with a 500 mA fuse for protection.
How many pins does the JTAG connector have?
The development board provides a standard 20‑pin JTAG connector.