Boardcon ifibọ Design CM1126B-P Reference Module olumulo Afowoyi

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Atilẹyin ọja to lopin

Boardcon warrants this product to be free of defects in material and workmanship for a period of one year from the date of purchase.
During this warranty period, Boardcon will repair or replace the defective unit in accordance with the following process.

A copy of the original invoice must be included when returning the defective unit to Boardcon.
This limited warranty does not cover damages resulting from lightning or other power surges, misuse, abuse, abnormal conditions of operation, or attempts to alter or modify the function of the product.

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Awọn atunṣe ti a ṣe lẹhin ipari akoko atilẹyin ọja wa labẹ idiyele atunṣe ati idiyele ti gbigbe pada. Jọwọ kan si Boardcon lati ṣeto fun eyikeyi iṣẹ atunṣe ati lati gba alaye idiyele atunṣe.

Lakotan

The CM1126B-P system-on-module is equipped with Rockchip’s RV1126B-P, built with a quad-core Cortex-A53, 3.0 TOPs NPU, and RISC-V MCU.
It is designed specifically for the IPC/CVR devices, AI Camera devices, intelligent interactive devices, and mini robots.

The high-performance and low-power solution can help customers introduce new technologies more quickly and enhance the overall solution efficiency.
The smallest size can be put on a 38board.
Please note CM1126B-P V1 change to V2, then CPU exchange to RV1126B-P, the Reset & OTG_VBUS signal, and the WIFI/BT module’s GPIO voltage must be changed to 3.3V.

Awọn ẹya ara ẹrọ

Microprocessor

Quad-core Cortex-A53 to 1.6 GHz
32KB I-cache ati 32KB D-cache fun mojuto kọọkan, 512KB L3 kaṣe
3.0 TOP nkankikan ilana Unit
RISC-V MCU lati ṣe atilẹyin bata iyara 250mS
Iye ti o ga julọ ti 12M

Ajo Iranti

LPDDR4 Ramu soke si 4GB
EMMC 4.51 up to 256GB

Video Decoder/Epo koodu

Ṣe atilẹyin iyipada fidio / koodu to 4K@30fps
Ṣe atilẹyin iyipada akoko gidi ti H.264/265
Ṣe atilẹyin fun akoko gidi UHD H.264/265 fifi koodu fidio
Iwọn aworan to 8192×8192

Ifihan Subsystem

Ijade fidio
Supports 4 lanes MIPI DSI up to 2560×1440@60fps. Supports 24-bit RGB parallel output

Aworan ninu
Atilẹyin soke to 16-bit DVP ni wiwo
Ṣe atilẹyin 2ch MIPI CSI 4lanes ni wiwo

SAI

Three I2S/PCM/TDM interface
Ṣe atilẹyin orun Gbohungbohun Titi di wiwo 8ch PDM/TDM
Ṣe atilẹyin iṣẹjade ohun afetigbọ PWM

USB

Meji 2.0 USB atọkun
Ọkan USB 2.0 OTG, ati ọkan 2.0 USB ogun

Àjọlò

RTL8211F lori ọkọ
Atilẹyin 10/100/1000M

I2C

Up to six I2Cs
Ṣe atilẹyin ipo boṣewa ati ipo iyara (to 400kbit / s)

SDIO

Support the SDIO 3.0 protocol
Up to 2-CH SDMMC

Ṣe atilẹyin Ilana FD CAN
Up to 2-CH CAN

SPI

Titi di awọn oludari SPI meji,
Full-ile oloke meji amuṣiṣẹpọ ni tẹlentẹle ni wiwo

UART

Ṣe atilẹyin fun awọn UART 8
UART0 pẹlu 2 onirin fun yokokoro irinṣẹ
Ifibọ meji 64-baiti FIFOs
Support RS485 for UART1~7

DSMC

Achieve low-cost FPGA connection
Support 8-16 wire serial transfer mode
Support up to select 4 chips, and signals configured to be valid simultaneously in a transaction

ADC

Titi di awọn ikanni ADC mẹrin
13-bit ipinnu
Voltage input ibiti laarin 0V to 1.8V
Ṣe atilẹyin to 2MS/ssampoṣuwọn ling

PWM

Total 28-ch with 4 PWMs interface
Only PWM2 can generate a waveform througha lookup table
Support continuous mode and one-shot output mode
Support input caption mode

Ẹka agbara

Oye Agbara lori ọkọ
Nikan 3.3V igbewọle

CM1126B-P Block aworan atọka

RV1126B-P Block aworan atọka

Development Board Àkọsílẹ aworan atọka

Awọn pato

CM1126B-P Specifications

Ẹya ara ẹrọ	Awọn pato
Sipiyu	Quad-mojuto kotesi-A53
DDR	2GB LPDDR4 (to 4GB)
eMMC FLASH	8GB (to 256GB)
Agbara	DC 3.3V
MIPI DSI	4-Lane
I2S	3-CH
I2C	6-CH
MIPI CSI	2-CH 4-Lane
RGB LCD	24bit
Kamẹra	1-CH (DVP) ati 2-CH (CSI)
USB	2-CH (USB HOST2.0 ati OTG 2.0)
Àjọlò	1000M GMAC
SDMMC	2-CH
LE	2-CH
SPI	2-CH
UART	7-CH, 1-CH (DEBUG)
PWM	11-CH
ADC IN	4-CH
Board Dimension	34 x 35mm

Iwọn

CM1126B-P PCB Dimension

CM1126B-P Pin Definition

Pin	Ifihan agbara	Apejuwe tabi awọn iṣẹ	GPIO ni tẹlentẹle	IO Voltage
1	LCDC_D19_3V3	VI_CIF_D15_M1/SAI1_MCLK_ M2/PWM3_CH3_M1	GPIO5_C3_d	3.3V
2	LCDC_D20_3V3	VI_CIF_VSYNC_M1/SAI1_SDO _M2/PWM3_CH4_M1	GPIO5_C4_d	3.3V
3	LCDC_D21_3V3	VI_CIF_CLKOUT_M1/SAI1_SC LK_M2/PWM3_CH5_M1	GPIO5_C5_d	3.3V
4	LCDC_D22_3V3	VI_CIF_CLKIN_M1/SAI1_LRCK _M2/PWM3_CH6_M1	GPIO5_C6_d	3.3V
5	LCDC_D23_3V3	VI_CIF_HSYNC_M1/SAI1_SDI_ M2/PWM3_CH7_M1	GPIO5_C7_d	3.3V
6	GND	Ilẹ		0V
7	GPIO3_B7_d_3V3	UART1_RX_M1/I2C5_SDA_M1/ SAI2_SDI1_M0	GPIO3_B7_d	3.3V(V2)
8	BT_WAKE	SPI1_CSN1_M1/SAI2_MCLK_M 0/SDMMC1_DETN/UART1_TX_ M1 / I2C5_SCL_M1	GPIO3_B6_d	3.3V(V2)
9	WIFI_REG_ON	SPI0_MOSI_M0	GPIO0_B0_d	3.3V(V2)
10	BT_RST	SPI0_MISO_M0	GPIO0_B1_d	3.3V(V2)
11	WIFI_WAKE_HOST	SPI0_CLK_M0	GPIO0_B2_d	3.3V(V2)
12	BT_WAKE_HOST	SPI0_CS0n_M0	GPIO0_A7_u	3.3V(V2)
13	PWM0_CH7_M0	I2C3_SCL_M0	GPIO0_C0_d	3.3V
14	PWM0_CH6_M0	I2C3_SDA_M0	GPIO0_C1_d	3.3V
15	UART0_TX_M1	JTAG_TCK_M2/CAN1_RXD_M0 /PWM2_CH6_M0(Fun yokokoro)	GPIO5_D6_u	3.3V

Pin	Ifihan agbara	Apejuwe tabi awọn iṣẹ	GPIO ni tẹlentẹle	IO Voltage
16	UART0_RX_M1	JTAG_TMS_M2/CAN1_TXD_M0 /PWM2_CH7_M0 (For debug)	GPIO5_D7_u	3.3V
17	SAI0_MCLK_M0_3 V3	PWM2_CH6_M1	GPIO7_A2_d	3.3V
18	SAI0_SCLK_M0_3V 3	PWM2_CH4_M1	GPIO7_A0_d	3.3V
19	SAI0_SDI3_M0_3V 3	SAI0_SDO1_M0/PDM_SDI3_M 0/UART2_RTSN_M1	GPIO7_A7_d	3.3V
20	SAI0_SDO0_M0_3V 3	DSM_AUD_LP	GPIO7_A5_d	3.3V
21	SAI0_LRCK_M0_3V 3	DSM_AUD_LN/PWM2_CH7_M1	GPIO7_A3_d	3.3V
22	PDM_SDI1_3V3	SAI0_SDI1_M0/SAI0_SDO3_M 0/DSM_AUD_RP/I2C1_SDA_M 3 / UART2_TX_M1	GPIO7_B1_d	3.3V
23	PDM_CLK1_3V3	I2C4_SCL_M3 /PWM2_CH5_M1	GPIO7_A1_d	3.3V
24	PDM_SDI2_3V3	SAI0_SDI2_M0/SAI0_SDO2_M 0/DSM_AUD_RN/I2C1_SCL_M 3 / UART2_RX_M1	GPIO7_B0_d	3.3V
25	PDM_SDI0_3V3	SAI0_SDI0_M0	GPIO7_A6_d	3.3V
26	PDM_CLK_3V3	I2C4_SDA_M3 /UART2_CTSN_M1	GPIO7_A4_d	3.3V
27	I2C2_SDA_3V3	PWM0_CH5_M0	GPIO0_D1_d	3.3V
28	I2C2_SCL_3V3	PWM0_CH4_M0	GPIO0_D0_d	3.3V
29	USB_HOST_DP			1.8V
30	USB_HOST_DM			1.8V
31	GND	Ilẹ		0V
32	OTG_DP	Le ṣee lo fun download		1.8V
33	OTG_DM	Le ṣee lo fun download		1.8V
34	OTG_DET(V2)	OTG VBUS DET IN		3.3V(V2)
35	OTG_ID			1.8V
36	SPI0_CS1n_M1	SAI1_MCLK_M1 / UART4_TX_M0	GPIO4_A3_d	1.8V
37	VCC3V3_SYS	3.3V Main Power input		3.3V
38	VCC3V3_SYS	3.3V Main Power input		3.3V
39	USB_CTRL_3V3	PWM0_CH3_M0 /UART1_CTSN_M0	GPIO0_C7_d	3.3V
40	SDMMC0_DET	PWM1_CH0_M0	GPIO0_A5_u	3.3V(V2)
41	CLKO_32K	RTC aago jade	GPIO0_A2_z	3.3V(V2)
42	n RESET	Tun titẹ bọtini atunto		3.3V(V2)

Pin	Ifihan agbara	Apejuwe tabi awọn iṣẹ	GPIO ni tẹlentẹle	IO Voltage
43	MIPI_CSI_RX0_CL KP	MIPI CSI0 tabi LVDS0 igbewọle		0.6V
44	MIPI_CSI_RX0_CL KN	MIPI CSI0 tabi LVDS0 igbewọle		0.6V
45	MIPI_CSI_RX0_D2 P	MIPI CSI0 tabi LVDS0 igbewọle		0.6V
46	MIPI_CSI_RX0_D2 N	MIPI CSI0 tabi LVDS0 igbewọle		0.6V
47	MIPI_CSI_RX0_D3 P	MIPI CSI0 tabi LVDS0 igbewọle		0.6V
48	MIPI_CSI_RX0_D3 N	MIPI CSI0 tabi LVDS0 igbewọle		0.6V
49	MIPI_CSI_RX0_D1 P	MIPI CSI0 tabi LVDS0 igbewọle		0.6V
50	MIPI_CSI_RX0_D1 N	MIPI CSI0 tabi LVDS0 igbewọle		0.6V
51	MIPI_CSI_RX0_D0 P	MIPI CSI0 tabi LVDS0 igbewọle		0.6V
52	MIPI_CSI_RX0_D0 N	MIPI CSI0 tabi LVDS0 igbewọle		0.6V
53	GND	Ilẹ		0V
54	MIPI_CSI_RX1_D3 P	MIPI CSI1 tabi LVDS1 igbewọle		0.6V
55	MIPI_CSI_RX1_D3 N	MIPI CSI1 tabi LVDS1 igbewọle		0.6V
56	MIPI_CSI_RX1_CL KP	MIPI CSI1 tabi LVDS1 igbewọle		0.6V
57	MIPI_CSI_RX1_CL KN	MIPI CSI1 tabi LVDS1 igbewọle		0.6V
58	MIPI_CSI_RX1_D2 P	MIPI CSI1 tabi LVDS1 igbewọle		0.6V
59	MIPI_CSI_RX1_D2 N	MIPI CSI1 tabi LVDS1 igbewọle		0.6V
60	MIPI_CSI_RX1_D1 P	MIPI CSI1 tabi LVDS1 igbewọle		0.6V
61	MIPI_CSI_RX1_D1 N	MIPI CSI1 tabi LVDS1 igbewọle		0.6V
62	MIPI_CSI_RX1_D0 P	MIPI CSI1 tabi LVDS1 igbewọle		0.6V
63	MIPI_CSI_RX1_D0n	MIPI CSI1 tabi LVDS1 igbewọle		0.6V
64	SDMMC0_D3_3V3	UART3_TX_M0/UART4_CTSN_ M3/JTAG_TMS_M1	GPIO2_A3_d	3.3V

Pin	Ifihan agbara	Apejuwe tabi awọn iṣẹ	GPIO ni tẹlentẹle	IO Voltage
65	SDMMC0_D2_3V3	UART3_RX_M0/UART4_RTSN_ M3/JTAG_TCK_M1	GPIO2_A2_d	3.3V
66	SDMMC0_D1_3V3	UART0_TX_M0/I2C0_SCL_M1	GPIO2_A1_d	3.3V
67	SDMMC0_D0_3V3	UART0_RX_M0/I2C0_SDA_M1	GPIO2_A0_d	3.3V
68	SDMMC0_CMD_3V 3	UART3_CTSN_M0 /UART4_TX_M3	GPIO2_A5_d	3.3V
69	SDMMC0_CLK_3V3	UART3_RTSN_M0 /UART4_RX_M3	GPIO2_A4_d	3.3V
70	GND	Ilẹ		0V
71	LED1 / CFG_LDO0	Ethernet LINK LED(PD4.7K)		3.3V
72	LED2 / CFG_LDO1	Ethernet SPEED LED(PU4.7K)		3.3V
73	MDI0 +	Àjọlò MDI ifihan agbara		0.6V
74	MDI0-	Àjọlò MDI ifihan agbara		0.6V
75	MDI1 +	Àjọlò MDI ifihan agbara		0.6V
76	MDI1-	Àjọlò MDI ifihan agbara		0.6V
77	MDI2 +	Àjọlò MDI ifihan agbara		0.6V
78	MDI2-	Àjọlò MDI ifihan agbara		0.6V
79	MDI3 +	Àjọlò MDI ifihan agbara		0.6V
80	MDI3-	Àjọlò MDI ifihan agbara		0.6V
81	I2C1_SCL_M2	UART4_CTSN_M0	GPIO4_A1_u	1.8V
82	I2C1_SDA_M2	UART4_RTSN_M0	GPIO4_A0_u	1.8V
83	MIPI_CSI_PWDN0	UART4_RX_M0	GPIO4_A2_d	1.8V
84	SPI0_CLK_M1	SAI1_SDO_M1/UART5_RX_M0/ I2C4_SCL_M2	GPIO4_A7_d	1.8V
85	SPI0_MOSI_M1	SAI1_SCLK_M1/I2C3_SCL_M1	GPIO4_A4_d	1.8V
86	SPI0_CS0n_M1	SAI1_SDI_M1/UART5_TX_M0/I 2C4_SDA_M2	GPIO4_A6_d	1.8V
87	SPI0_MISO_M1	SAI1_LRCK_M1/I2C3_SDA_M1	GPIO4_A5_d	1.8V
88	MIPI_CSI_CLK1	UART5_RTSn_M0	GPIO4_B0_d	1.8V
89	MIPI_CSI_CLK0	UART5_CTSn_M0	GPIO4_B1_d	1.8V
90	GND	Ilẹ		0V
91	LCDC_D0_3V3	VI_CIF_D0_M1/PWM2_CH4_M 0/UART4_RTSN_M1	GPIO5_A0_d	3.3V
92	LCDC_D1_3V3	I2C5_SCL_M2/VI_CIF_D1_M1/ SAI2_SDI2_M1/PWM2_CH5_M 0/UART4_CTSN_M1	GPIO5_A1_d	3.3V
93	LCDC_D2_3V3	VI_CIF_D2_M1/SAI2_SDI1_M1/ PWM0_CH5_M2/UART4_TX_M 1	GPIO5_A2_d	3.3V
94	LCDC_D3_3V3	SPI0_CSN0_M2/SAI2_MCLK_M 1/PWM0_CH4_M2/UART4_RX_ M1	GPIO5_A3_d	3.3V

Pin	Ifihan agbara	Apejuwe tabi awọn iṣẹ	GPIO ni tẹlentẹle	IO Voltage
95	LCDC_D4_3V3	SPI0_MOSI_M2/SAI2_SDO_M1 /PWM0_CH3_M1/UART5TX_M1	GPIO5_A4_d	3.3V
96	LCDC_D5_3V3	SPI0_MISO_M2/SAI2_SCLK_M 1/PWM0_CH2_M1/UART5_RX_ M1	GPIO5_A5_d	3.3V
97	LCDC_D6_3V3	SPI0_CLK_M2/SAI2_SDI0_M1/ PWM0_CH1_M1/UART5_RTSN _M1	GPIO5_A6_d	3.3V
98	LCDC_D7_3V3	SPI0_CSN1_M2/VI_CIF_D3_M1 /SAI2_LRCK_M1/I2C5_SDA_M 2/PWM0_CH0_M1/UART5_CTS N_M1	GPIO5_A7_d	3.3V
99	CAN_RX_3V3	SPI1_CSN1_M2/I2C2_SCL_M1/ PWM0_CH7_M2/UART3TX_M1	GPIO5_D4_u	3.3V
100	CAN_TX_3V3	I2C2_SDA_M1/PWM1_CH3_M1 / UART3_RX_M1	GPIO5_D5_u	3.3V
101	LCDC_CLK_3V3	SPI1_MISO_M2/PWM1_CH0_M 1/UART3_CTSN_M1	GPIO5_D3_d	3.3V
102	LCDC_VSYNC_3V3	SPI1_MOSI_M2/PWM1_CH1_M 1/UART3_RTSN_M1	GPIO5_D2_d	3.3V
103	MIPI_DSI_D2P			0.6V
104	MIPI_DSI_D2N			0.6V
105	MIPI_DSI_D1P			0.6V
106	MIPI_DSI_D1N			0.6V
107	MIPI_DSI_D0P			0.6V
108	MIPI_DSI_D0N			0.6V
109	MIPI_DSI_D3P			0.6V
110	MIPI_DSI_D3N			0.6V
111	MIPI_DSI_CLKP			0.6V
112	MIPI_DSI_CLKN			0.6V
113	ADCI3	ADC igbewọle		1.8V
114	ADCI2	ADC igbewọle		1.8V
115	ADCI1	ADC igbewọle		1.8V
116	ADKEY_IN0	Eto ipo imularada(PU 10K)		1.8V
117	GND	Ilẹ		0V
118	SDIO_CLK		GPIO3_A0_d	3.3V(V2)
119	SDIO_CMD		GPIO3_A1_d	3.3V(V2)
120	SDIO_D0	I2C1_SCL_M1	GPIO3_A2_d	3.3V(V2)
121	SDIO_D1	I2C1_SDA_M1	GPIO3_A3_d	3.3V(V2)
122	SDIO_D2		GPIO3_A4_d	3.3V(V2)
123	SDIO_D3		GPIO3_A5_d	3.3V(V2)
124	UART2_RX_M0		GPIO3_B0_d	3.3V(V2)

Pin	Ifihan agbara	Apejuwe tabi awọn iṣẹ	GPIO ni tẹlentẹle	IO Voltage
125	UART2_TX_M0	SAI2_SDI2_M0	GPIO3_B1_d	3.3V(V2)
126	UART2_CTSN_M0		GPIO3_A7_d	3.3V(V2)
127	UART2_RTSN_M0		GPIO3_A6_d	3.3V(V2)
128	PCM_TX	SPI1_MOSI_M1/SAI2_SDO_M0 /PWM2_CH0_M0	GPIO3_B2_d	3.3V(V2)
129	PCM_SYNC	SPI1_CSN0_M1/SAI2_LRCK_M 0/PWM2_CH3_M0/UART1_CTS N_M1/I2C4_SDA_M0	GPIO3_B5_d	3.3V(V2)
130	PCM_CLK	SPI1_CLK_M1/SAI2_SCLK_M0/ PWM2_CH2_M0/UART1_RTSN _M1 / I2C4_SCL_M0	GPIO3_B4_d	3.3V(V2)
131	PCM_RX	SPI1_MISO_M1/SAI2_SDI0_M0 /PWM2_CH1_M0	GPIO3_B3_d	3.3V(V2)
132	LCDC_D15_3V3	VI_CIF_D11_M1/PWM2_CH3_ M1/UART7_CTSN_M0	GPIO5_B7_d	3.3V
133	LCDC_D14_3V3	VI_CIF_D10_M1/PWM2_CH2_ M1/UART7_RTSN_M0	GPIO5_B6_d	3.3V
134	LCDC_D13_3V3	VI_CIF_D9_M1/UART7_RX_M0	GPIO5_B5_d	3.3V
135	LCDC_D12_3V3	VI_CIF_D8_M1/UART7_TX_M0	GPIO5_B4_d	3.3V
136	LCDC_DEN_3V3	SPI1_CSN0_M2/I2C3_SCL_M2/ PWM0_CH6_M2	GPIO5_D0_d	3.3V
137	LCDC_D10_3V3	VI_CIF_D6_M1/PWM2_CH0_M 1/UART6_RTSN_M0	GPIO5_B2_d	3.3V
138	LCDC_D9_3V3	VI_CIF_D5_M1/UART6_RX_M0	GPIO5_B1_d	3.3V
139	LCDC_D8_3V3	VI_CIF_D4_M1/UART6_TX_M0	GPIO5_B0_d	3.3V
140	LCDC_D11_3V3	VI_CIF_D7_M1/PWM2_CH1_M 1/UART6_CTSN_M0	GPIO5_B3_d	3.3V
141	LCDC_HSYNC_3V3	SPI1_CLK_M2/I2C3_SDA_M2/P WM1_CH2_M1	GPIO5_D1_d	3.3V
142	LCDC_D16_3V3	VI_CIF_D12_M1 /PWM3_CH0_M1	GPIO5_C0_d	3.3V
143	LCDC_D17_3V3	VI_CIF_D13_M1 /PWM3_CH1_M1	GPIO5_C1_d	3.3V
144	LCDC_D18_3V3	VI_CIF_D14_M1 /PWM3_CH2_M1	GPIO5_C2_d	3.3V
*Akiyesi:* 1. GPIO voltage yipada si 3.3V fun samisi (V2).

Development Kit (Idea1126B-P)

Hardware Design Itọsọna

Agbeegbe Circuit Reference

Main Power Circuit

yokokoro Circuit

USB OTG Interface Circuit

PCB Ẹsẹ

Ọja Electrical Abuda

Pipa ati Iwọn otutu

Aami	Paramita	Min	Iru	O pọju	Ẹyọ
VCC3V3_SYS	Eto IO Voltage	3.3-5%	3.3	3.3 + 5%	V
Isys_in	VCC3V3_SYS input Lọwọlọwọ		850		mA
Ta	Awọn iwọn otutu ti nṣiṣẹ	-20		70	°C
Tstg	Ibi ipamọ otutu	-40		85	°C

Igbẹkẹle ti Idanwo

Igbeyewo Iṣiṣẹ Iwọn otutu giga
Awọn akoonu	Ṣiṣẹ 8h ni awọn iwọn otutu giga	55 ° C ± 2 ° C
Abajade	kọja

Igbeyewo Igbesi aye Ṣiṣẹ
Awọn akoonu	Ṣiṣẹ ninu yara naa	120h
Abajade	kọja

www.armdesigner.com

Awọn ibeere Nigbagbogbo

What is the memory organization of CM1126B-P?

The board supports LPDDR4 RAM up to 4GB and EMMC 4.51 up to 256GB.

Kini voltage requirement for the signal and WIFI/BT module's GPIO?

Iwọn naatage must be changed to 3.3V for the signal and the WIFI/BT module's GPIO.

Awọn iwe aṣẹ / Awọn orisun

Boardcon ifibọ Design CM1126B-P Reference Module [pdf] Afowoyi olumulo
Modulu Itọkasi CM1126B-P, CM1126B-P, Modulu Itọkasi, Module

Awọn itọkasi

Itọsọna olumulo

Boardcon ifibọ Design CM1126B-P Reference Module

Awọn ilana Lilo ọja

Ọrọ Iṣaaju