The official mbed C/C SDK provides the software platform and libraries to build your applications.
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(01.May.2014) started sales! http://www.switch-science.com/catalog/1717/
(13.March.2014) updated to 0.5.0
This is a pin conversion PCB from mbed 1768/11U24 to arduino UNO.
- So if you have both mbed and arduino shields, I guess you would be happy with such a conversion board :)
Photos
- Board photo vvv
- Schematic photo vvv
- Functionality photo vvv
Latest eagle files
PCB >> /media/uploads/k4zuki/mbedshield050.brd
SCH >> /media/uploads/k4zuki/mbedshield050.sch
BIG changes from previous version
- Ethernet RJ45 connector is removed.
- http://mbed.org/components/Seeed-Ethernet-Shield-V20/ is the biggest hint to use Ethernet!
MostALL of components can be bought at Akizuki http://akizukidenshi.com/- But sorry, they do not send parts to abroad
- Pinout is changed!
arduino | 0.4.0 | 0.5.0 |
---|---|---|
D4 | p12 | p21 |
D5 | p11 | p22 |
MOSI_ | none | p11 |
MISO_ | none | p12 |
SCK_ | none | p13 |
This design has bug(s)
- I2C functional pin differs between 1768 and 11U24.
Fixed bugs here
- MiniUSB cable cannot be connected on mbed if you solder high-height electrolytic capacitor on C3.
- http://akizukidenshi.com/catalog/g/gP-05002/ is the solution to make this 100% AKIZUKI parts!
- the 6-pin ISP port is not inprimented in version 0.4.0
it will be fixed in later version 0.4.1/0.4.2/0.5.0This has beenfixed
I am doing some porting to use existing arduino shields but it may faster if you do it by yourself...
you can use arduino PinName "A0-A5,D0-D13" plus backside SPI port for easier porting.
To do this you have to edit PinName enum in
- "mbed/TARGET_LPC1768/PinNames.h" or
- "mbed/TARGET_LPC11U24/PinNames.h" as per your target mbed.
here is the actual list: This list includes define switch to switch pin assignment
part_of_PinNames.h
USBTX = P0_2, USBRX = P0_3, //from here mbeDshield mod D0=p27, D1=p28, D2=p14, D3=p13, #ifdef MBEDSHIELD_050 MOSI_=p11, MISO_=p12, SCK_=p13, D4=p21, D5=p22, #else D4=p12, D5=p11, #endif D6=p23, D7=p24, D8=p25, D9=p26, D10=p8, D11=p5, D12=p6, D13=p7, A0=p15, A1=p16, A2=p17, A3=p18, A4=p19, A5=p20, SDA=p9, SCL=p10, //mbeDshield mod ends here // Not connected NC = (int)0xFFFFFFFF
PeripheralNames.h
- Committer:
- emilmont
- Date:
- 2011-11-29
- Revision:
- 27:7110ebee3484
- Parent:
- 11:1c1ebd0324fa
- Child:
- 28:667d61c9177b
File content as of revision 27:7110ebee3484:
/* mbed Microcontroller Library - PeripheralNames * Copyright (C) 2008-2011 ARM Limited. All rights reserved. * * Provides the mappings for peripherals */ #ifndef MBED_PERIPHERALNAMES_H #define MBED_PERIPHERALNAMES_H #include "cmsis.h" #ifdef __cplusplus extern "C" { #endif #if defined(TARGET_LPC1768) || defined(TARGET_LPC2368) enum UARTName { UART_0 = (int)LPC_UART0_BASE , UART_1 = (int)LPC_UART1_BASE , UART_2 = (int)LPC_UART2_BASE , UART_3 = (int)LPC_UART3_BASE }; typedef enum UARTName UARTName; enum ADCName { ADC0_0 = 0 , ADC0_1 , ADC0_2 , ADC0_3 , ADC0_4 , ADC0_5 , ADC0_6 , ADC0_7 }; typedef enum ADCName ADCName; enum DACName { DAC_0 = 0 }; typedef enum DACName DACName; enum SPIName { SPI_0 = (int)LPC_SSP0_BASE , SPI_1 = (int)LPC_SSP1_BASE }; typedef enum SPIName SPIName; enum I2CName { I2C_0 = (int)LPC_I2C0_BASE , I2C_1 = (int)LPC_I2C1_BASE , I2C_2 = (int)LPC_I2C2_BASE }; typedef enum I2CName I2CName; enum PWMName { PWM_1 = 1 , PWM_2 , PWM_3 , PWM_4 , PWM_5 , PWM_6 }; typedef enum PWMName PWMName; enum TimerName { TIMER_0 = (int)LPC_TIM0_BASE , TIMER_1 = (int)LPC_TIM1_BASE , TIMER_2 = (int)LPC_TIM2_BASE , TIMER_3 = (int)LPC_TIM3_BASE }; typedef enum TimerName TimerName; enum CANName { CAN_1 = (int)LPC_CAN1_BASE, CAN_2 = (int)LPC_CAN2_BASE }; typedef enum CANName CANName; #define STDIO_UART_TX USBTX #define STDIO_UART_RX USBRX #define STDIO_UART UART_0 #define US_TICKER_TIMER TIMER_3 #define US_TICKER_TIMER_IRQn TIMER3_IRQn #elif defined(TARGET_LPC11U24) enum UARTName { UART_0 = (int)LPC_USART_BASE }; typedef enum UARTName UARTName; enum I2CName { I2C_0 = (int)LPC_I2C_BASE }; typedef enum I2CName I2CName; enum TimerName { TIMER_0 = (int)LPC_CT32B0_BASE , TIMER_1 = (int)LPC_CT32B1_BASE }; typedef enum TimerName TimerName; enum ADCName { ADC0_0 = 0 , ADC0_1 , ADC0_2 , ADC0_3 , ADC0_4 , ADC0_5 , ADC0_6 , ADC0_7 }; typedef enum ADCName ADCName; enum SPIName { SPI_0 = (int)LPC_SSP0_BASE , SPI_1 = (int)LPC_SSP1_BASE }; typedef enum SPIName SPIName; #define STDIO_UART_TX USBTX #define STDIO_UART_RX USBRX #define STDIO_UART UART_0 #define US_TICKER_TIMER TIMER_1 #define US_TICKER_TIMER_IRQn TIMER_32_1_IRQn #endif #ifdef __cplusplus } #endif #endif