3 The Olimexino is a cheap and widely available development board
5 This board is not recommended for cleanflight development because many of the pins needed are not broken out to header pins. A better choice for development is the Port103R, EUSTM32F103RB (F1) or the STM32F3Discovery (F3).
13 PA0 CH1 - D2 - PWM1 / PPM
14 PA1 CH2 - D3 - PWM2 / PWM RSSI
15 PA2 CH3 - D1 - PWM3 / UART2 TX
16 PA3 CH4 - D0 - PWM4 / UART2 RX
17 PA6 CH5 - D12 - PWM5 / SOFTSERIAL1 RX
18 PA7 CH6 - D11 - PWM6 / SOFTSERIAL1 TX
19 PB0 CH7 - D27 - PWM7 / SOFTSERIAL2 RX
20 PB1 CH8 - D28 - PWM8 / SOFTSERIAL2 TX
26 PA11 CH2 - PWM10 - USBDM
32 ## Olimexino Shield V1
34 Headers for a CP2102 for UART1
38 6 way header pinouts (left to right)
43 4 - D7 - UART1 TX / CP2102 RX
44 5 - D8 - UART1 RX / CP2102 TX
47 Headers for PPM, RSSI, SoftSerial1 inputs and Motor outputs
55 Signal pinouts (left to right)
59 3 - D11 - PWM6 - INPUT CH6 / SS1 TX
60 4 - D12 - PWM5 - INPUT CH5 / SS1 RX
61 5 - D5 - PWM11 - OUTPUT CH3
62 6 - D9 - PWM12 - OUTPUT CH4
63 7 - D14 - PWM13 - OUTPUT CH5
64 8 - D24 - PWM14 - OUTPUT CH6
67 SoftSerial 1 - Headers for FTDI
71 6 way header pinouts (left to right)
74 2 - D11 - SS1 or UART2 TX / FTDI RX
75 3 - D12 - SS1 or UART2 RX / FTDI TX
82 3 way power selector header
86 3 - N/C - Jumper Storage
90 3 way power selector header
94 3 - N/C - Jumper Storage
96 Use either power selector to supply VIN from the serial port adapter sockets, ensure that both power selectors are not enabled at the same time.
97 One or both of the power selector jumpers MUST be in the jumper storage position.
102 Inner Middle Bottom Right
104 4 Header pins (top to bottom)
112 Serial IO & Serial Loopback
116 The header pins allows combinations of serial loopback and Serial IO. Any amount of connections or jumpers can be used at the same time.
120 >< = Horizontal jumper
125 ><- FTDI RX connected to SS1 TX
126 ><- FTDI TX connected to SS1 RX
128 ->< FTDI RX connected to UART2 TX
129 ->< FTDI TX connected to UART2 RX
140 6 way header pinouts (top left to bottom right)
156 When the HoTT enable jumper is on pins 2 and 3 then HoTT data can be received/transmitted on either
157 serial port depending on the placement of the Derial IO selection jumpers.
159 When not in use the HoTT enable jumper can be stored on pins 3 and 4
161 The HoTT telemetry is connected to the center pins (2 & 5) of the Serial IO header.
163 4 way header (left to right)
165 1 - HoTT Telemetry In/Out
166 2 - HoTT Enable Jumper
167 3 - HoTT Enable Jumper
168 4 - N/C - Jumper Storage