LPC-MT-2138 Olimex Ltd., LPC-MT-2138 Datasheet
LPC-MT-2138
Specifications of LPC-MT-2138
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LPC-MT-2138 Summary of contents
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... LPC-MT-2138 development board All boards produced by Olimex are ROHS compliant Copyright(c) 2010, OLIMEX Ltd, All rights reserved Users Manual Rev. Initial, September 2005 Page 1 ...
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... INTRODUCTION LPC-MT-2138 is small terminal board which uses LPC2138 microcontroller. With its LCD, relay, five buttons, variety of interfaces such as RS232, JTAG, I2C, Dallas and extension connector for some of the microcontroller's pins this board is suitable for different embedded systems applications. BOARD FEATURES – ...
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... ELECTROSTATIC WARNING The LPC-MT-2138 board is shipped in protective anti-static packaging. The board must not be subject to high electrostatic potentials. General practice for working with static sensitive devices should be applied when working with this board. BOARD USE REQUIREMENTS Cables: meter USB A-B cable to connect ARM-JTAG-EW, ARM-USB-OCD, ...
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On-chip integrated oscillator operates with external crystal in range of 1 MHz to – 30 MHz and with external oscillator MHz. Power saving modes include Idle and Power-down. – Individual enable/disable of peripheral functions as well as ...
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BLOCK DIAGRAM Page 6 ...
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MEMORY MAP Page 7 ...
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SCHEMATIC 2 1 VSS VDD + CONTRAST 3 + VREF 47uF/6.3V + C13 10uF/16V + C11 Page 8 ...
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... BOARD LAYOUT POWER CIRCUIT LPC-MT-2138 can is typically power supplied with +9VAC or 12VDC from power jack. RESET CIRCUIT LPC-MT-2138 reset circuit includes R6 (10k) pull-up, U3 (MCP130T), LPC2138 pin 57 (RST) and RST button. CLOCK CIRCUIT Quartz crystal Q1 14.7456 MHz is connected to LPC2138 pin 61 (X2) and pin 62 (X1). ...
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... User button with name B5, connected to LPC2138 pin 34 (P0.9). LCD 16x2 display with BACKLIGHT, connected as follows: RS – to LPC2138 pin 12 (P1.17); R/W – to LPC2138 pin 4 (P1.19); E – to LPC2138 pin 8 (P1.18), DB4 – to LPC2138 pin 48 (P1.20), DB5 – to LPC2138 pin 44 (P1.21), DB6 – to LPC2138 pin 40 (P1 ...
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... Relay with name REL connected to LPC2138 pin 58 (P0.23). EXTERNAL CONNECTORS DESCRIPTION JTAG Pin # I2C Pin # Signal Name Pin # +3 TRST 4 TDI 6 TMS 8 TCK 10 RTCK 12 TDO 14 RST 16 Not Connected 18 Not Connected 20 Signal Name GND SCL0 SDA0 3.3V Page 11 Signal Name +3.3 V GND GND ...
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EXT Pin # FREQ Pin # 1 2 DALLAS Pin # 1 2 BAT Signal Name Pin # P0.4 2 P0.6 4 P0.8 6 P0.13 8 P0.18 10 P0.26 12 ...
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Pin # 1 2 RS232/ICSP Pin # Signal Name T1OUT 3 R1IN 4 R2IN 5 GND PWR: Pin # 1 2 REL_CON: This connector provides the user with access ...
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MECHANICAL DIMENSIONS – All measures are in Inches. Page 14 ...
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... RTC • code (EW-ARM) RS232 • Button, Relay, LED, buzzer • LCD, RTC, UART, BUTTONs, BUZZER • Dornhofer OpenOCD + Eclipse set of projects 1.00 • MT-2138. demo code (EW-ARM) demo code (GNU) by Markus include flash write make file for LPC- Page 15 ...
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... ORDER CODE LPC-MT-2138 How to order? You can order to us directly or by any of our distributors. Check our web Revision history: Rev. Initial - completely assembled and tested. www.olimex.com/dev for more info. - create September 2005 Page 16 ...
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... This document is intended only to assist the reader in the use of the product. OLIMEX Ltd. shall not be liable for any loss or damage arising from the use of any information in this document or any error or omission in such information or any incorrect use of the product ...