Open-source single-board linux computer (36 pages)
Summary of Contents for OLIMEX OLIMEXINO-STM32
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OLIMEXINO-STM32 development board User's manual All boards manufactured by Olimex are ROHS compliant Document revision G, September 2016 Designed by OLIMEX Ltd, 2012 Page 1 of 19...
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INTRODUCTION TO DUINO: Arduino is an open-source electronics prototyping platform, designed to make the process of using electronics in multidisciplinary projects easily accessible. The hardware consists of a simple open hardware design for the Arduino board with an Atmel AVR processor and on-board I/O support. The software consists of a standard programming language and the boot loader that runs on the board.
BOARD FEATURES: We entered the Arduino/MAPLE field 5 years after the design was introduced, and this allowed us to see and resolve some of (what we consider) errors made by the Arduino inventors. We had the possibility to read current customer feedback and to implement what they wanted to see in the original Arduino.
ELECTROSTATIC WARNING: The OLIMEXINO-STM32 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:...
– The programmed board power consumption is about 50 mA with all peripherals enabled. RESET CIRCUIT: OLIMEXINO-STM32 reset circuit includes D6 (1N4148), R28 (10kΩ), R29 (330Ω), C31 (100nF), STM32F103RBT6 pin 7 (NRST) and RESET button. CLOCK CIRCUIT: Quartz crystal Q1 8 MHz is connected to STM32F103RBT6 pin 5 (PD0/OSC_IN) and pin 6 (PD1/OSC_OUT).
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CAN_T This jumper, when is closed, CAN termination is enabled, and when is opened, CAN termination is disabled. Default state is opened. D10/D4 This jumper, when is in position D10, UEXT pin 10 (UEXT_#CS) is connected to STM32F103RBT6 pin 20 (PA4/SPI1_NSS/USART2_CK/ADC4) – signal D10, and when is in position D4, UEXT pin 10 (UEXT_#CS) is connected to STM32F103RBT6 pin 57 (PB5/I2C1_SMBAI/TIM3_CH2/SPI1_MOSI) –...
EXTERNAL CONNECTORS DESCRIPTION: SWD: Pin # Signal Name TMS/SWDIO TCK/SWCLK TDO/SWO Cut off RESET Note that pin 7 of SWD connector is cut off. Page 9 of 19...
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UEXT: Pin # Signal Name D7(TXD1) D8(RXD1) D29(SCL2) D30(SDA2) D12(MISO1) D11(MOSI1) D13(SCK/LED1)D13(SCK1/LED1) UEXT_#CS PWR_JACK: Pin # Signal Name Power input CON1 – POWER: Pin # Signal Name RESET 3.3V OUTPUT 5V OUTPUT (3.3VA if you modify jumper 3V3A/5V) Page 10 of 19...
CON2 – ANALOG: Pin # Signal Name D15(A0) D16(A1) D17(A2) D18(A3) D19(A4) D20(A5) CON3 – DIGITAL: Pin # Signal Name D0(RXD2) D1(TXD2) D3(LED2) D7(TXD1) CON4 – DIGITAL: Pin # Signal Name D8(RXD1) D10(#SS1) D11(MOSI1) D12(MISO1) D13(SCK/LED1) D14(CANRX) Page 11 of 19...
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LI_BAT: Pin # Signal Name VBAT USB: Pin # Signal Name +5V_USB Not connected SD/MMC: Pin # Signal Name MCIDAT2 D25(MMC_CS) D34(MOSI2) MMC_PWR D32(SCK2) D33(MISO2) MCIDAT1 Not connected Not connected Not connected Not connected Page 12 of 19...
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EXT: Pin # Signal Name Pin # Signal Name D23_EXT D24(CANTX) D25(MMC_CS) D29(SCL2) D30(SDA2) D31(#SS2) D32(SCK2) D33(MISO2) D34(MOSI2) CAN: Pin # Signal Name CANL CANH Page 13 of 19...
AVAILABLE DEMO SOFTWARE: The board comes with a simple program on-board. To get more projects, examples and ready maple libraries please visit OLIMEXINO-STM32's page: https://www.olimex.com/Products/Duino/STM32/OLIMEXINO-STM32/ Page 15 of 19...
- C6 (100n/0603) is changed to 4.7uF/0603. - Removed the label "<c> 2011". - Logos added: Open Hardware, Designed by OLIMEX and Made in Bulgaria, 2011 logos - Added divider which includes R34, R35 and C32 with aim to measure the battery.
Document revision history: Revision Changes Modified Page# - At first page “Copyright(c) 2011, OLIMEX Ltd, All rights reserved” is replaces with “Designed by OLIMEX Ltd., 2011” - Updated schematic with board revision A - Updated schematics with board revision B and...
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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.
For product support, hardware information and error reports mail to: support@olimex.com. Note that we are primarily a hardware company and our software support is limited. Please consider reading the paragraph below about the warranty of Olimex products. Warranty and returns: Our boards have lifetime warranty against manufacturing defects and components.