VNGIoTLab
We are IoT team from VNG Corporation, we work to solve Internet of Things problems. In addition, we also develop a number of boards for learning, testing, research such as VBLUno51, VBLUno52, BLE Module, ... Our products work well with mbed-os.
VBLUNO51 PINNAMES
Available PinNames for VBLUNO51 platform¶
UART with HWFC Pins (Connected to DAPLink)
Note: On hardware, RTS/CTS pins are always connected to DAPLink interface (LPC11U35 chip), enable support HWFC features for UART communication. However, depends on the DAPLink firmware that is used, it could not support HWFC feature. For details, see Firmware VBLUno51
TX_PIN_NUMBER = p10
RX_PIN_NUMBER = p11
RTS_PIN_NUMBER = p12 (Not connected to Headers)
CTS_PIN_NUMBER = p13 (Not connected to Headers)
USB Pins
USBTX = TX_PIN_NUMBER
USBRX = RX_PIN_NUMBER
SPI Pins
SPIS_PSELMOSI = p24
SPIS_PSELMISO = p25
SPIS_PSELSS = p23
SPIS_PSELSCK = p28
SPIS_PSELMOSI1 = p24
SPIS_PSELMISO1 = p25
SPIS_PSELSS1 = p23
SPIS_PSELSCK1 = p28
SPIS_PSELMOSI0 = p24
SPIS_PSELMISO0 = p25
SPIS_PSELSS0 = p23
SPIS_PSELSCK0 = p28
I2C Pins
I2C_SDA = p29
I2C_SCL = p30
I2C_SDA0 = p29
I2C_SCL0 = p30
I2C_SDA1 = p5
I2C_SCL1 = p6
LED Pin
LED = p7
Push Button Pin
BUT = p15
Adruino interface Pins
D0 = p11
D1 = p10
D2 = p20
D3 = p19
D4 = p18
D5 = p17
D6 = p16
D7 = p9
D8 = p21
D9 = p22
D10 = p23
D11 = p24
D12 = p25
D13 = p28
D14 = p1
D15 = p2
D16 = p3
D17 = p4
D18 = p5
D19 = p6
D20 = p29
D21 = p30
D22 = p7
D23 = p15
D24 = p12
D25 = p13
SS = D10
MOSI = D11
MISO = D12
SCK = D13
A0 = D14
A1 = D15
A2 = D16
A3 = D17
A4 = D18
A5 = D19
SDA0 = D20
SCL0 = D21
SDA1 = D18
SCL1 = D19
SDA = SDA0
SCL = SCL0
RX = D0
TX = D1
RTS = D24 (Not connected to Headers)
CTS = D25 (Not connected to Headers)
LED = D22 (Not connected to Headers)
BUT = D23 (Not connected to Headers)