Pinout with functions

Generic boards that are not Maple or Maple mini clones, and don't contain the additional USB reset hardware
strawberrymaker
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Pinout with functions

Postby strawberrymaker » Wed Apr 29, 2015 4:28 pm

Hello :)
Did someone already a pinout picture for the chip with its capability(i2c, spi, pwm etc)?
For this board(or generally the chip itself):
Image

Thanks for help :)

~Straw
Twitter : @maker_berry

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RogerClark
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Re: Pinout with functions

Postby RogerClark » Thu Apr 30, 2015 1:14 am

The pinout is basically same as the Maple mini

I'll try to convert the table from that page int something that can be used in a sticky on the forum, but is a bit complicated as I have to convert all the tags

http://leaflabs.com/docs/hardware/maple-mini.html

This may work, or it may come out as gibberish ;-)

Code: Select all

Pin      GPIO      ADC      Timer      I2C      UART      SPI      5 V?
D0      PB11      *      *         2_SDA   3_RX         *      Yes
D1      PB10      *      *         2_SCL   3_TX         *      Yes
D2      PB2      *      *         *      *         *      Yes
D3      PB0      CH8      3_CH3      *      *         *      *
D4      PA7      CH7      3_CH2      *      *         1_MOSI   *
D5      PA6      CH6      3_CH1      *      *         1_MISO   *
D6      PA5      CH5      *         *      *         1_SCK   *
D7      PA4      CH4      *         *      2_CK         1_NSS   *
D8      PA3      CH3      2_CH4      *      2_RX         *      *
D9      PA2      CH2      2_CH3      *      2_TX         *      *
D10      PA1      CH1      2_CH2      *      2_RTS      *      *
D11      PA0      CH0      2_CH1_ETR   *      2_CTS      *      *
D12      PC15      *      *         *      *         *      *
D13      PC14      *      *         *      *         *      *
D14      PC13      *      *         *      *         *      *
D15      PB7      *      4_CH2      1_SDA   *         *      Yes
D16      PB6      *      4_CH1      2_SCL   *         *      Yes
D17      PB5      *      *         1_SMBA   *         *      *
D18      PB4      *      *         *      *         *      Yes
D19      PB3      *      *         *      *         *      Yes
D20      PA15      *      *         *      *         *      Yes
D21      PA14      *      *         *      *         *      Yes
D22      PA13      *      *         *      *         *      Yes
D23      PA12      *      1_ETR      *      1_RTS      *      Yes
D24      PA11      *      1_CH4      *      1_CTS      *      Yes
D25      PA10      *      1_CH3      *      1_RX         *      Yes
D26      PA9      *      1_CH2      *      1_TX         *      Yes
D27      PA8      *      1_CH1      *      1_CK         *      Yes
D28      PB15      *      *         *      *         2_MOSI   Yes
D29      PB14      *      *         *      3_RTS      2_MISO   Yes
D30      PB13      *      *         *      3_CTS      2_SCK   Yes
D31      PB12      *      1_BKIN      2_SMBA   3_CK         2_NSS   Yes
D32      PB8      *      4_CH3      *      *         *      Yes


Its very hard to get it to line up :-(

Perhaps I should put in code BBTags for preformatted

strawberrymaker
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Re: Pinout with functions

Postby strawberrymaker » Thu Apr 30, 2015 4:28 am

Thanks :)
Gonna try to make some Pictures with the io-pins, bit in the style of those arduino pinout pictures ^^

~Straw
Twitter : @maker_berry

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ahull
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Re: Pinout with functions

Postby ahull » Thu Apr 30, 2015 9:30 am

Something like this?
Image
...or this...
Image
- Andy Hull -

mrbwa1
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Re: Pinout with functions

Postby mrbwa1 » Thu Apr 30, 2015 2:23 pm

RogerClark wrote:The pinout is basically same as the Maple mini

I'll try to convert the table from that page int something that can be used in a sticky on the forum, but is a bit complicated as I have to convert all the tags

http://leaflabs.com/docs/hardware/maple-mini.html


If someone can be me a good photo of the generic boards they are using (higher resolution than what is posted on eBay), I should be able to put together pin map photos. Whenever my Maple Mini Clone STM32F103BT6 boards come in, I can do the same for them since the link is actually for that board.

Once I get some photos, it'll take some time to get the pin maps lined up, but it should just be a function of having an evening or two to set it all up.

strawberrymaker
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Re: Pinout with functions

Postby strawberrymaker » Thu Apr 30, 2015 6:49 pm

mrbwa1 wrote:
RogerClark wrote:The pinout is basically same as the Maple mini

I'll try to convert the table from that page int something that can be used in a sticky on the forum, but is a bit complicated as I have to convert all the tags

http://leaflabs.com/docs/hardware/maple-mini.html


If someone can be me a good photo of the generic boards they are using (higher resolution than what is posted on eBay), I should be able to put together pin map photos. Whenever my Maple Mini Clone STM32F103BT6 boards come in, I can do the same for them since the link is actually for that board.

Once I get some photos, it'll take some time to get the pin maps lined up, but it should just be a function of having an evening or two to set it all up.


Made an digital Version of the Board. May you want to use that one? ^^
Image
~Straw
Twitter : @maker_berry

mrbwa1
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Re: Pinout with functions

Postby mrbwa1 » Thu Apr 30, 2015 7:41 pm

That'll work. Now to find some time to dig into it... I'll get a start and post the partial to see if people like it. :ugeek:

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zoomx
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Re: Pinout with functions

Postby zoomx » Fri May 01, 2015 7:59 am

Here are photo of my board
Image
Image
I believe that there are other versions of this cheap board.
Some has bigger LDO and capacitors underneath
Image
Image
others stlink pins doesn't cover the pin writing like in mine.
Image

strawberrymaker
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Re: Pinout with functions

Postby strawberrymaker » Fri May 01, 2015 9:31 am

Thanks. Im making again a picture in the same style AS posted before. But i Have no idea how to add the naming for the Pins. Its too much work in Photoshop.

~Straw
Twitter : @maker_berry

mrbwa1
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Re: Pinout with functions

Postby mrbwa1 » Fri May 01, 2015 2:51 pm

I'll try and spend some time with it this weekend. I know a few tricks to get things labeled. The first one will be time consuming, but I can set it up so that doing additional boards is a matter of swapping out the photo and moving around the pin names, so it'll be pretty quick. Once I get some posted, we will probably want to start noting any board markings identifying variants (logos, websites, pins covering writing, color, etc).


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