Banana Pi BPI-CM7

Item	Specification
SoC	Allwinner H618
CPU	Quad-core 64-bit Arm Cortex-A53, up to 1.5 GHz
GPU	Arm Mali-G31
Memory	Onboard LPDDR4; capacity depends on the product model
Storage	Onboard eMMC; capacity depends on the product model
Wireless	K019 Wi-Fi 5 and Bluetooth 5.0 module with U.FL/IPEX antenna connector
Display	HDMI output
Network	10/100M Ethernet
USB	1 x USB 2.0 OTG and 3 x USB 2.0 host
Expansion	2 x 100-pin board-to-board connectors
Power	5 V input

Connector 1
Pin	Signal	Pin	Signal
1	⬛ GND	2	⬛ GND
3	⬜ NC	4	🟧 EPHY_RXP
5	⬜ NC	6	🟧 EPHY_RXN
7	⬛ GND	8	⬛ GND
9	⬜ NC	10	🟧 EPHY_TXN
11	⬜ NC	12	🟧 EPHY_TXP
13	⬛ GND	14	⬛ GND
15	🟧 ETH_ACT_3V3	16	🟩 DEBUG_UART_RX
17	⬜ NC	18	🟩 DEBUG_UART_TX
19	⬜ NC	20	⬜ NC
21	⬜ NC	22	⬛ GND
23	⬛ GND	24	🟩 PI0 / DMIC_CLK / I2S0_MCLK
25	🟩 PI3 / DMIC_D2 / I2S0_DOUT	26	🟩 PI2 / DMIC_D1 / I2S0_LRCLK
27	🟩 PI4 / DMIC_D3 / I2S0_DIN	28	🟩 PH10 / IR_RX
29	🟩 PC7 / GPIO (3.3 V)	30	🟩 PI9 / UART3_TX / RGMII_TXD1
31	🟩 PH4 / SPDIF_OUT	32	⬛ GND
33	⬛ GND	34	🟩 PI10 / UART3_RX / RGMII_TXD0
35	🟩 PI7 / TWI1_SCL / RGMII_TXD3	36	🟩 PI8 / TWI1_SDA / RGMII_TXD2
37	🟩 PH9 / SPI1_CS1	38	🟩 PH6 / SPI1_CLK
39	🟩 PH5 / SPI1_CS0	40	🟩 PH8 / SPI1_MISO
41	🟩 PC2 / GPIO (3.3 V)	42	⬛ GND
43	⬛ GND	44	🟩 PH7 / SPI1_MOSI
45	🟩 PI16 / UART4_CTS / GMAC_RSTn	46	🟩 PI11 / UART3_RTS / PWM1 / RGMII_TXCLK
47	🟩 PI15 / UART4_RTS / RGMII_MDIO	48	🟩 PH3 / UART5_RX / TWI2_SDA / SPDIF_IN / PWM1
49	🟩 PI1 / DMIC_D0 / I2S0_BCLK	50	🟩 PH2 / UART5_TX / TWI2_SCL / SPDIF_CLK / PWM2
51	🟩 PI14 / UART4_RX / RGMII_MDC	52	⬛ GND
53	⬛ GND	54	🟩 PI12 / UART3_CTS / PWM2
55	🟩 PI13 / UART4_TX / RGMII_CLK125M	56	🟩 PI5 / TWI0_SCL / RGMII_RXCTL
57	🟨 SD_CLK	58	🟩 PI6 / TWI0_SDA / GMAC_INT
59	⬛ GND	60	⬛ GND
61	🟨 SD_DAT3	62	🟨 SD_CMD
63	🟨 SD_DAT0	64	⬜ NC
65	⬛ GND	66	⬛ GND
67	🟨 SD_DAT1	68	⬜ NC
69	🟨 SD_DAT2	70	⬜ NC
71	⬛ GND	72	⬜ NC
73	🟨 NC(SD_VDD_OVERRIDE)	74	⬛ GND
75	🟨 NC	76	🟨 SD_DET
77	🟥 5V_INPUT	78	🟨 NC/(GPIO_VREF (3.3 V))
79	🟥 5V_INPUT	80	🟩 IO_EEPROM_SCL
81	🟥 5V_INPUT	82	🟩 IO_EEPROM_SDA
83	🟥 5V_INPUT	84	🟥 3.3V_OUTPUT
85	🟥 5V_INPUT	86	🟥 3.3V_OUTPUT
87	🟥 5V_INPUT	88	🟥 1.8V_OUTPUT
89	🟩 WL_DISn (R147 NC)	90	🟥 1.8V_OUTPUT
91	🟩 BT_DISn (R148 NC)	92	🟩 SYS_RESET
93	🟩 FEL / MASKROM	94	🟩 NC(ADC_IOID)
95	🟩 LED_nPWR	96	⬜ NC
97	⬜ NC	98	⬛ GND
99	🟩 GLOBAL_EN (R145 NC)	100	⬜ NC
Connector 2
Pin	Signal	Pin	Signal
101	🟦 NC(USB_OTG_ID)	102	⬜ NC
103	🟦 USB_OTG_DM	104	🟦 USB_HOST3_DP (USB 2.0)
105	🟦 USB_OTG_DP	106	🟦 USB_HOST3_DM (USB 2.0)
107	⬛ GND	108	⬛ GND
109	⬜ NC	110	⬜ NC
111	🟪 TV_OUT	112	⬜ NC
113	⬛ GND	114	⬛ GND
115	🟪 LINE_OUTL	116	🟦 USB_HOST2_DP (USB 2.0)
117	🟪 LINE_OUTR	118	🟦 USB_HOST2_DM (USB 2.0)
119	⬛ GND	120	⬛ GND
121	⬜ NC	122	🟦 USB_HOST1_DP (USB 2.0)
123	⬜ NC	124	🟦 USB_HOST1_DM (USB 2.0)
125	⬛ GND	126	⬛ GND
127	⬜ NC	128	⬜ NC
129	⬜ NC	130	⬜ NC
131	⬛ GND	132	⬛ GND
133	⬜ NC	134	⬜ NC
135	⬜ NC	136	⬜ NC
137	⬛ GND	138	⬛ GND
139	⬜ NC	140	⬜ NC
141	⬜ NC	142	⬜ NC
143	⬜ NC	144	⬛ GND
145	⬜ NC	146	⬜ NC
147	⬜ NC	148	⬜ NC
149	⬜ NC	150	⬛ GND
151	🟪 HDMI0_CEC	152	⬜ NC
153	🟪 HDMI0_HPD	154	⬜ NC
155	⬛ GND	156	⬛ GND
157	⬜ NC	158	⬜ NC
159	⬜ NC	160	⬜ NC
161	⬛ GND	162	⬛ GND
163	⬜ NC	164	⬜ NC
165	⬜ NC	166	⬜ NC
167	⬛ GND	168	⬛ GND
169	⬜ NC	170	🟪 HDMI0_TX2_P
171	⬜ NC	172	🟪 HDMI0_TX2_N
173	⬛ GND	174	⬛ GND
175	⬜ NC	176	🟪 HDMI0_TX1_P
177	⬜ NC	178	🟪 HDMI0_TX1_N
179	⬛ GND	180	⬛ GND
181	⬜ NC	182	🟪 HDMI0_TX0_P
183	⬜ NC	184	🟪 HDMI0_TX0_N
185	⬛ GND	186	⬛ GND
187	⬜ NC	188	🟪 HDMI0_CLK_P
189	⬜ NC	190	🟪 HDMI0_CLK_N
191	⬛ GND	192	⬛ GND
193	⬜ NC	194	⬜ NC
195	⬜ NC	196	⬜ NC
197	⬛ GND	198	⬛ GND
199	🟪 HDMI0_SDA	200	🟪 HDMI0_SCL

¶ BPI-CM7 Introduction

¶ Key Features

¶ Getting Start

¶ Hardware

¶ Hardware Interface

¶ BPI-CM7 Module PIN Out define

¶ BPI-CM7 IO board

¶ Development

¶ Source Code

¶ Android 12

¶ Linux

¶ Resources