Hardware Port Map

The following hardware port map shows the hardware main pin functions of the controller.

Macros and libraries for the STM32F10X ports and internal functionalities are provided for easy access and control.

CM-530

Fin number	Pin name	NET NAME	Function description	Fin number	Pin name	NET NAME	Function description
1	Vbat	VCC_33L	3.3V power supply	33	PB12	LED3	LED AUX
2	PC13	LED0	LED POWER	34	PB13	LED4	LED MANAGE
3	PC14	LED_TX	LED TX	35	PB14	LED5	LED PROGRAM
4	PC15	LED_RX	LED RX	36	PB15	LED6	LED PLAY
5	OSC_IN	XTAL1	X-TAL INPUT	37	PC6	SIG_MOT3+	#3 external port OUPUT
6	OSC_OUT	XTAL2	X-TAL OUTPUT	38	PC7	SIG_MOT3-	#3 external port OUPUT
7	NRST	RESET	RESET	39	PC8	SIG_MOT4+	#4 external port OUPUT
8	PC0	SIG_ADC0	ADC0 INPUT	40	PC9	SIG_MOT4-	#4 external port OUPUT
9	PC1	ADC_SELECT0	ANALOG MUX SELECT0	41	PA8	SIG_MOT5+	#5 external port OUPUT
10	PC2	ADC_SELECT1	ANALOG MUX SELECT1	42	PA9	NC	RESERVED
11	PC3	VDD_VOLT	input voltage ADC	43	PA10	NC	RESERVED
12	VSSA	VSSA	ADC reference voltage 3.3V	44	PA11	SIG_MOT5-	#5 external port OUPUT
13	VDDA	VDDA	ADC reference voltage 0V	45	PA12	ZIGBEE_RESET	Zigbee ENABLE
14	PA0	SIG_MOT1+	#1 external port OUPUT	46	PA13	USB_SLEEP	USB connections
15	PA1	SIG_MOT1-	#1 external port OUPUT	47	VSS2	GND	0V reference voltage
16	PA2	SIG_MOT2+	#2 external port OUPUT	48	VDD2	VCC_33L	3.3V reference voltage
17	PA3	SIG_MOT2-	#2 external port OUPUT	49	PA14	SW_RT	R Button
18	VSS4	GND	0V reference voltage	50	PA15	SW_LF	L Button
19	VDD4	VCC_33L	3.3V reference voltage	51	PC10	SW_DN	D Button
20	PA4	NC	RESERVED	52	PC11	SW_UP	U Button
21	PA5	SIG_ADC1	ADC1 INPUT	53	PC12	ZIGBEE_TXD	Zigbee transmit
22	PA6	SIG_BUZZER	Buzzer OUTPUT	54	PD2	ZIGBEE_RXD	Zigbee receive
23	PA7	NC	RESERVED	55	PB3	SW_START	START Button
24	PC4	SIG_MIC	MIC Signal INPUT	56	PB4	ENABLE_TX	Dynamixel transmit ENABLE
25	PC5	NC	RESERVED	57	PB5	ENABLE_RX	Dynamixel receive ENABLE
26	PB0	NC	RESERVED	58	PB6	DXL_TXD	Dynamixel transmit
27	PB1	NC	RESERVED	59	PB7	DXL_RXD	Dynamixel receive
28	PB2	BOOT1	RESERVED	60	BOOT0	BOOT0	RESERVED
29	PB10	PC_TXD	PC transmit	61	PB8	SIG_MOT6+	#6 external port OUPUT
30	PB11	PC_RXD	PC receive	62	PB9	SIG_MOT6-	#6 external port OUPUT
31	VSS1	GND	0V reference voltage	63	VSS3	GND	0V reference voltage
32	VDD1	VCC_33L	3.3V reference voltage	64	VDD3	VCC_33L	3.3V reference voltage

The external ports of the CM-530 are listed below from 1 to 6.

Please refer to CM-530 controller for reference regarding ports.

1.OUT1 : Output voltage 3.3V (0.3A max)

2.VCC (5V)

3.ADC : Ports for analog signal devices

4.GND

5.OUT2 : Output voltage 3.3V (0.3A max)