STM32F4DIS-EXT：STM32F4DISCOVERY extension board
This set of 4 boards expands the functionality of the STM32F4 Discovery kit. A base board, connected to the STM32F4 Discovery provides Ethernet connectivity, a micro SD Card™ slot and extension connectors for the LCD and camera boards, and provides easy access to features such as UART, SPI, CAN and so on. The Wi-Fi board connects to the STM32F4 Discovery using serial host interface (UART or SPI). A digital camera board featuring a 1.3 Megapixel CMOS sensor, a 3"5 LCD board with touch screen capability connected to the base board along with a Wi-Fi board featuring the SN8200 Wi-Fi module form a complete system.
For more information, visit
www.element14.com/stm32f4-expansion
Key Features
- Base board
- Micro SD Card™ slot
- 10/100 Ethernet with IEEE 1588v2 (RJ45 connector)
- Connector for camera board
- Connector for LCD board
- Connector with UART, I2C, SPI, CAN, PWM and GPIOs
- 3"5 LCD board
- Driving IC: SSD2119
- Display format: 320 * 240
- Color: 262K colors
- Backlight: PWM control
- Interface: 16-bit 8080 parallel system interface
- Touch screen: 4-wire resistive touch screen
- Camera board
- Signal system: CMOS 1.3 Megapixel
- Resolution: Up to 1280 * 1024
- Supports still photos
- Frame rate: 15 fps for SXGA, 30 fps for VGA and CIF.
- Wi-Fi board
- 2.4GHz IEEE 802.11b/g/n
- Support AP/STA Dual mode
- Built-in TCP/IP Stack, HTTP, DHCP, DNS and Web Server
- Support WPA/WPA2 PSK security
- Wi-Fi SN8200 module: chipset: Broadcom BCM43362 and STM32
- Host Interface: UART, SPI Interface & Standalone
- Other Interface: GPIO, ADC, DAC, I2C
- JTAG Interface for Debugging
- Power Options:- 5V Power Jack- Mini USB Plug
产品规格
| Description | Version | Size |
|---|---|---|
| DB1843: STM32F4 Discovery kit expansion boards | 2.0 | 180 KB |
样片和购买
| 型号 | Unit Price (US$) * | Quantity | Specific features | ECCN (EU) | ECCN (US) | Country of Origin |
|---|---|---|---|---|---|---|
| STM32F4DIS-WIFI | 42.88 | 1 | Wi-Fi board | NEC | EAR99 | - |
| STM32F4DIS-BB | 39.20 | 1 | Base board | NEC | EAR99 | - |
| STM32F4DIS-LCD | 53.90 | 1 | 3"5 LCD module | NEC | EAR99 | - |
| STM32F4DIS-CAM | 33.08 | 1 | Camera board | NEC | EAR99 | - |
质量和可靠性
| 型号 | RoHS Compliance Grade | Material Declaration** |
|---|---|---|
| STM32F4DIS-WIFI | Ecopack1 | |
| STM32F4DIS-BB | Ecopack1 | |
| STM32F4DIS-LCD | Ecopack1 | |
| STM32F4DIS-CAM | Ecopack1 |
- STM32F4 Discovery kit expansion boards STM32F4DIS-EXT
