MT7986B(MT7986BC) +MT7975+MT7531 做的高端路由器PCB文件

armclub

MT7986BC 属于 MT7986B 系列，联发科 Filogic 830 Wi‑Fi6 SoC，12nm，面向中高端家用路由器、Mesh、AP，BC 后缀一般代表SIP 封装，内置 DDR 内存，是 MT7986B 的集成内存版本，主打 BOM 精简、成本更低。
核心规格

• CPU：4×ARM Cortex‑A53 @ 1.6GHz（MT7986A 是 2.0GHz）
• 无线基带：集成 Wi‑Fi6 双频基带，4×4 2.4G + 4×4 5G，总理论速率 6Gbps
  
  • 支持 1024QAM、OFDMA、MU‑MIMO、160MHz 带宽、WPA3
    
• 网口 MAC：内置两路 2.5GbE MAC，搭配 MT7531 交换芯片实现多 2.5G 口
• 制程：12nm
• 内存：BC = SIP 封装，DRAM 封装在芯片内部（不用外挂独立 DDR 颗粒）
• 硬件加速：FastPath、VPN/IPsec 硬件卸载、MAP-E/T IPv4/IPv6 硬件转发，大幅降低 CPU 占用
• 安全：TrustZone、Secure Boot、硬件密码引擎
  

MT7986A / MT7986B / MT7986BC 对比表格
型号CPU 主频内存方案定位
MT7986A2.0GHz外挂 DDR3/DDR4高性能款，红米 AX6000 等
MT7986B1.6GHz外挂 DDR功耗优化版本
MT7986BC1.6GHzSIP 内置 DRAM低成本集成方案，简化 PCB 设计外设接口

• SPI-NOR / SPI-NAND 闪存
• USB、GPIO、I2C、UART
• MT7986B 系列砍掉部分高速外设，相比 MT7986A无 PCIe，USB 数量更少
  

常见搭载设备很多新款 AX6000 级别路由器使用 MT7986BC SIP 方案，相比 MT7986A 发热量略低，整机物料成本更低，适合量产消费级路由。
软件生态

• Linux 内核 mt76 驱动支持，OpenWrt 原生支持
• 支持硬件转发、Wi‑Fi offload，适合做软路由、Mesh AP
  

官方DEMO PCB 。没原理图

MTK3153-MT7986B.7z

2026-9-18 20:25 上传

点击文件名下载附件

1.63 MB, 下载次数: 2, 下载积分：金币 -5 枚

售价: 1 枚金币  [记录] [购买]

Name	Part Type	PCB Decal
BAR	BARCODE-33X7	BARCODE-33X7
CON7	COAXIAL/SMD/CON/V/I-PEX	COAXIAL/SMD/CON/V/I-PEX
CON8	COAXIAL/SMD/CON/V/I-PEX	COAXIAL/SMD/CON/V/I-PEX
D1	LED0603	LED0603
D2	LED0603	LED0603
D3	D/SMD/P3.325/SOD-123/1N4148	D/SMD/P3.325/SOD-123/1N4148
D4	LED0603	LED0603
D5	LED/2P/SMD/0603/LT8A22-54-UR86-T5	LED/2P/SMD/0603/LT8A22-54-UR86-T5
D12	LED0603	LED0603
D25	VARISTOR/SMD/TVM5B150L103RY	VARISTOR/SMD/TVM5B150L103RY
D27	LED0603	LED0603
D28	LED0603	LED0603
ESD2	ESD/SMD/AZ5315-02F	ESD/SMD/AZ5315-02F
ESD3	DFN2510A/10P/SMD/P0.5/IP4294CZ10-TIP	DFN2510A/10P/SMD/P0.5/IP4294CZ10-TIP
F1	F1812	F1812
FB1	L0402	L0402
GL4	L0805	L0805
GL5	L0805	L0805
GL6	L/IND/SMD/SF20121-1R0M	L/IND/SMD/SF20121-1R0M
GL7	L0805	L0805
GL8	L0805	L0805
GL9	L0805	L0805
GL10	L0805	L0805
GL11	L0805	L0805
GL12	L0805	L0805
GL13	L/IND/SMD/SF20121-1R0M	L/IND/SMD/SF20121-1R0M
GL14	L0805	L0805
GND1	DIP1/P2.54	DIP1/P2.54
GP2	RJ45/8P/DIP/R/N3612-002	RJ45/8P/DIP/R/N3612-002
GTP4	TP0.3MM	TP0.3MM
GTR1	TRANSFORMER/24P/SMD/HN2429CG	TRANSFORMER/24P/SMD/HN2429CG
GTR2	TRANSFORMER/24P/SMD/HN2429CG	TRANSFORMER/24P/SMD/HN2429CG
GU1	VQFN56/SMD/P0.4/GPY211	VQFN56/SMD/P0.4/GPY211
GU2	SOP8	SOP8
GU3	VQFN56/SMD/P0.4/GPY211	VQFN56/SMD/P0.4/GPY211
GU4	SOP8	SOP8
GY1	CRYS/SMD/3.2X2.5/FD2000030	CRYS/SMD/3.2X2.5/FD2000030
GY2	CRYS/SMD/3.2X2.5/FD2000030	CRYS/SMD/3.2X2.5/FD2000030
J1	DIP4/P2.54	DIP4/P2.54
J2	JP13X2/DIP/P2.54	JP13X2/DIP/P2.54
J5	USB3.0/9P/SMD/UEA5119C-4EG1-7H	USB3.0/9P/SMD/UEA5119C-4EG1-7H
J8	DIP10X2/W/H/IDE/P2.54	DIP10X2/W/H/IDE/P2.54
J9	DIP10X2/W/H/IDE/P2.54	DIP10X2/W/H/IDE/P2.54
J11	SW-2P2T-6.3	SW-2P2T-6.3
J12	CON\DC-JACK\4.7	CON\DC-JACK\4.7
L2	L0402	L0402
L55	L/IND/SMD/2520	L/IND/SMD/2520
L64	L/IND/SMD/LVS5045	L/IND/SMD/LVS5045
L85	L0603	L0603
L91	L0603	L0603
L98	L/SMD/GNR6045PM-2R2M	L/SMD/GNR6045PM-2R2M
L99	L/IND/DIP/D6H14	L/IND/DIP/D6H14
L100	L/IND/DIP/D6H14	L/IND/DIP/D6H14
L101	L/IND/SMD/GSTM6024P-R68M	L/IND/SMD/GSTM6024P-R68M
L102	L/SMD/GNR6045PM-2R2M	L/SMD/GNR6045PM-2R2M
L103	L/SMD/GNR6045PM-2R2M	L/SMD/GNR6045PM-2R2M
S1	SW-TACT\4.5MM	SW-TACT\4.5MM
S2	SW-TACT\4.5MM	SW-TACT\4.5MM
T2	TRANSFORMER/24P/DIP/G1PM109N	TRANSFORMER/24P/DIP/G1PM109N
T3	TRANSFORMER/48P/DIP/G2PM109N	TRANSFORMER/48P/DIP/G2PM109N
T4	TRANSFORMER/48P/DIP/G2PM109N	TRANSFORMER/48P/DIP/G2PM109N
TP9	TP0.3MM	TP0.3MM
TP10	TP0.3MM	TP0.3MM
TP11	DIP1/P2.54	DIP1/P2.54
TP12	TP20MIL	TP20MIL
TP13	TP20MIL	TP20MIL
TP46	DIP1/P2.54	DIP1/P2.54
TP53	TP0.3MM	TP0.3MM
TP90	TP0.3MM	TP0.3MM
TP91	TP0.3MM	TP0.3MM
U1	MT7986BC/TFBGA401/P0.65/B0.3/13.6X13.6	MT7986BC/TFBGA401/P0.65/B0.3/13.6X13.6
U2	FILTER/4P/SMD/TCF0504H90002A	FILTER/4P/SMD/TCF0504H90002A
U3	FILTER/4P/SMD/TCF0504H90002A	FILTER/4P/SMD/TCF0504H90002A
U8	MT7975/DRQFN111/SMD/10.5X9	MT7975/DRQFN111/SMD/10.5X9
U9	CRYS/SMD/D3.2X2.5/E3SB40/HOSONIC	CRYS/SMD/D3.2X2.5/E3SB40/HOSONIC
U10	MT7975/DRQFN111/SMD/10.5X9	MT7975/DRQFN111/SMD/10.5X9
U11	CRYS/SMD/D3.2X2.5/E3SB40/HOSONIC	CRYS/SMD/D3.2X2.5/E3SB40/HOSONIC
U12	SOIC-208-MIL	SOIC-208-MIL
U13	SO16/SMD/P1.27/W25Q32FV	SO16/SMD/P1.27/W25Q32FV
U14	SON8/SMD/P1.27/4080-0218	SON8/SMD/P1.27/4080-0218
U23	MT7531/LQFP128/SMD/P0.4/14X14/S	MT7531/LQFP128/SMD/P0.4/14X14/S
U43	SOT23-6	SOT23-6
U46	P-VFBGA153/SMD/P0.5/11.5X13/TOSHIBA	P-VFBGA153/SMD/P0.5/11.5X13/TOSHIBA
U49	SOT23-6	SOT23-6
U50	UQFN12/SMD/P0.45/RT6278AB	UQFN12/SMD/P0.45/RT6278AB
U52	SOT23-6	SOT23-6
U53	SOT23-6	SOT23-6
U54	SOT23-5	SOT23-5
U55	SOT23-5	SOT23-5
U56	SOT23-5	SOT23-5
U2611	FILTER/3P/SMD/RFBPF1608060K98Q1C	FILTER/3P/SMD/RFBPF1608060K98Q1C
U2612	FILTER/3P/SMD/RFBPF1608060K98Q1C	FILTER/3P/SMD/RFBPF1608060K98Q1C
U2613	FILTER/3P/SMD/RFBPF1608060K98Q1C	FILTER/3P/SMD/RFBPF1608060K98Q1C
U2614	FILTER/3P/SMD/RFBPF1608060K98Q1C	FILTER/3P/SMD/RFBPF1608060K98Q1C
U9010	SX-3225	SX-3225
U9011	SON8/SMD/P1.27/4080-0218	SON8/SMD/P1.27/4080-0218
U9012	SOIC-208-MIL	SOIC-208-MIL
U9013	SOIC-208-MIL	SOIC-208-MIL
UP18	DFN6/SMD/P0.4/RT9081A	DFN6/SMD/P0.4/RT9081A
WC1	BARCODE-33X7	BARCODE-33X7
Y1	CRYS/DIP/D5X10.6/GB2000025/ECERA	CRYS/DIP/D5X10.6/GB2000025/ECERA

bidezhi7777

kanxue_nmg

江波波

谢谢分享

junkyoung

好好地学习。。。

junkyoung

好好地学习。。。

Limx122

谢谢分享

13412678220

lie

感谢分享

tuzisecond

了解一下