The official mbed C/C SDK provides the software platform and libraries to build your applications.
Fork of mbed by
(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
TARGET_LPC1347/device.h@64:e3affc9e7238, 2013-08-05 (annotated)
- Committer:
- bogdanm
- Date:
- Mon Aug 05 12:28:09 2013 +0300
- Revision:
- 64:e3affc9e7238
- Child:
- 66:9c8f0e3462fb
New build system structure, new target (LPC1347), bug fixes (I2C read/write errors, LPC11U24 memory map and others)
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
bogdanm | 64:e3affc9e7238 | 1 | /* mbed Microcontroller Library |
bogdanm | 64:e3affc9e7238 | 2 | * Copyright (c) 2006-2013 ARM Limited |
bogdanm | 64:e3affc9e7238 | 3 | * |
bogdanm | 64:e3affc9e7238 | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
bogdanm | 64:e3affc9e7238 | 5 | * you may not use this file except in compliance with the License. |
bogdanm | 64:e3affc9e7238 | 6 | * You may obtain a copy of the License at |
bogdanm | 64:e3affc9e7238 | 7 | * |
bogdanm | 64:e3affc9e7238 | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
bogdanm | 64:e3affc9e7238 | 9 | * |
bogdanm | 64:e3affc9e7238 | 10 | * Unless required by applicable law or agreed to in writing, software |
bogdanm | 64:e3affc9e7238 | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
bogdanm | 64:e3affc9e7238 | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
bogdanm | 64:e3affc9e7238 | 13 | * See the License for the specific language governing permissions and |
bogdanm | 64:e3affc9e7238 | 14 | * limitations under the License. |
bogdanm | 64:e3affc9e7238 | 15 | */ |
bogdanm | 64:e3affc9e7238 | 16 | #ifndef MBED_DEVICE_H |
bogdanm | 64:e3affc9e7238 | 17 | #define MBED_DEVICE_H |
bogdanm | 64:e3affc9e7238 | 18 | |
bogdanm | 64:e3affc9e7238 | 19 | #define DEVICE_PORTIN 1 |
bogdanm | 64:e3affc9e7238 | 20 | #define DEVICE_PORTOUT 1 |
bogdanm | 64:e3affc9e7238 | 21 | #define DEVICE_PORTINOUT 1 |
bogdanm | 64:e3affc9e7238 | 22 | |
bogdanm | 64:e3affc9e7238 | 23 | #define DEVICE_INTERRUPTIN 1 |
bogdanm | 64:e3affc9e7238 | 24 | |
bogdanm | 64:e3affc9e7238 | 25 | #define DEVICE_ANALOGIN 1 |
bogdanm | 64:e3affc9e7238 | 26 | #define DEVICE_ANALOGOUT 0 |
bogdanm | 64:e3affc9e7238 | 27 | |
bogdanm | 64:e3affc9e7238 | 28 | #define DEVICE_SERIAL 1 |
bogdanm | 64:e3affc9e7238 | 29 | |
bogdanm | 64:e3affc9e7238 | 30 | #define DEVICE_I2C 1 |
bogdanm | 64:e3affc9e7238 | 31 | #define DEVICE_I2CSLAVE 1 |
bogdanm | 64:e3affc9e7238 | 32 | |
bogdanm | 64:e3affc9e7238 | 33 | #define DEVICE_SPI 1 |
bogdanm | 64:e3affc9e7238 | 34 | #define DEVICE_SPISLAVE 1 |
bogdanm | 64:e3affc9e7238 | 35 | |
bogdanm | 64:e3affc9e7238 | 36 | #define DEVICE_CAN 0 |
bogdanm | 64:e3affc9e7238 | 37 | |
bogdanm | 64:e3affc9e7238 | 38 | #define DEVICE_RTC 0 |
bogdanm | 64:e3affc9e7238 | 39 | |
bogdanm | 64:e3affc9e7238 | 40 | #define DEVICE_ETHERNET 0 |
bogdanm | 64:e3affc9e7238 | 41 | |
bogdanm | 64:e3affc9e7238 | 42 | #define DEVICE_PWMOUT 1 |
bogdanm | 64:e3affc9e7238 | 43 | |
bogdanm | 64:e3affc9e7238 | 44 | #define DEVICE_SEMIHOST 0 |
bogdanm | 64:e3affc9e7238 | 45 | #define DEVICE_LOCALFILESYSTEM 0 |
bogdanm | 64:e3affc9e7238 | 46 | #define DEVICE_ID_LENGTH 32 |
bogdanm | 64:e3affc9e7238 | 47 | #define DEVICE_MAC_OFFSET 20 |
bogdanm | 64:e3affc9e7238 | 48 | |
bogdanm | 64:e3affc9e7238 | 49 | #define DEVICE_SLEEP 1 |
bogdanm | 64:e3affc9e7238 | 50 | |
bogdanm | 64:e3affc9e7238 | 51 | #define DEVICE_DEBUG_AWARENESS 0 |
bogdanm | 64:e3affc9e7238 | 52 | |
bogdanm | 64:e3affc9e7238 | 53 | #define DEVICE_STDIO_MESSAGES 1 |
bogdanm | 64:e3affc9e7238 | 54 | |
bogdanm | 64:e3affc9e7238 | 55 | #include "objects.h" |
bogdanm | 64:e3affc9e7238 | 56 | |
bogdanm | 64:e3affc9e7238 | 57 | #endif |