EVALSP320SPLC EVALSP320SPLC evaluation board for SPEAr320S Data brief − preliminary data Features IFP001V1, STEVAL-IFP002V1 and STEVALIFP006V1 evaluation boards ■ 2 x Ethernet RJ-45 connectors (ST802RT1A) ■ 2 x CAN DB9 plug connectors ■ ■ On-board temperature sensor (STLM20W87F) and potentiometer (analog input for ADC) 3 x RS-232 DB9 plug connectors (ST3232EBTR) ■ Analog extension connector featuring 8 ADC lines ■ 1 x RS-485 DB9 socket connector (ST3485EBDR) ■ General-purpose extension connector with GPIOs and I2C functionality ■ Digital input connectors (parallel and serial) compatible with STEVAL-IFP007V1, STEVALIFP008V1 and STEVAL-IFP004V1 evaluation boards ■ DC/DC converter L7986A (+24 V / +5 V) ■ MicroSD card socket ■ 4 LEDs, 2 general-purpose buttons and system reset button ■ Digital output connectors (parallel and serial) compatible with STEVAL-IFP009V1, STEVAL- April 2012 Doc ID 023093 Rev 1 This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice. For further information contact your local STMicroelectronics sales office. 1/4 www.st.com 4 Description 1 EVALSP320SPLC Description This evaluation board can be used to evaluate the SPEAr320S microprocessor with a variety of devices and especially its Media Independent Interface (MII) Automation mode. The EVALSP320SPLC evaluation kit includes a single application board identified as "MII mode". The SPEAr320S microprocessor is mounted on a separate CPU board, which is not included with the EVALSP320SPLC kit. It must be ordered separately with order code EVALSP320SCPU. The EVALSP320SCPU board must be plugged on the MII mode application board. The MII mode application board is equipped with two Ethernet, three RS-232, one RS-485, two CAN, SPI, I2C communication interfaces and MicroSD card socket with SDIO interface. There are also two general-purpose push-buttons, four LEDs, a temperature sensor and a potentiometer available for the user interface. The application board also includes digital input/output serial/parallel connectors with a pinout compatible to many existing evaluation boards from ST. The application board can be powered using a standard DC power supply (7 V to 30 V DC) or directly using a 24 V DC industrial mains supply. 2/4 Doc ID 023093 Rev 1 EVALSP320SPLC 2 Revision history Revision history Table 1. Document revision history Date Revision 12-Apr-2012 1 Changes Initial release. Doc ID 023093 Rev 1 3/4 EVALSP320SPLC Please Read Carefully: Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. 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