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IoT Smart Home PCBA Wi-Fi BLE Module ESP32 4-Layer Control Board Assembly Service

IoT Smart Home PCBA Wi-Fi BLE Module ESP32 4-Layer Control Board Assembly Service

IoT Smart Home PCBA

Wi-Fi BLE Module Assembly

ESP32 Control Board PCBA

Place of Origin:

China/Cambodia

Brand Name:

Suntek

Certification:

ISO9001, ISO13485, IATF16949, UL

Model Number:

SUN-IOT-4L

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Product Details
Wireless Modules:
ESP32, ESP8266, Wi-Fi 6, BLE 5.0, Zigbee, LoRa
Layer Count:
4 Layers (2-8 Layers Available)
Antenna Handling:
Keep-out Zone, Matching Network, RF Shield Can
Min Package:
0201
Board Thickness:
0.8mm-1.6mm
Surface Finish:
ENIG, HASL Lead-free
Connectivity Test:
Wi-Fi Throughput, BLE Pairing, Antenna Return Loss
Firmware:
OTA Provisioning Support
Payment & Shipping Terms
Minimum Order Quantity
1 Piece
Price
USD 4-28 / Piece
Packaging Details
ESD bag, anti-static tray, moisture barrier bag, export carton
Delivery Time
3-5 working days for prototype, 12-18 working days for batch
Payment Terms
T/T,L/C,PayPal,Western Union
Supply Ability
60000 Pieces per Month
Product Description

IoT Smart Home PCBA Assembly

Smart home products live or die on radio performance. This 4-layer PCBA service is built around ESP32 class wireless modules, with antenna keep-out zones respected, matching networks tuned, and RF shielding applied where the enclosure demands it. The result is a board that passes certification without a redesign loop.

Board and module capability

Item Capability
Wireless platforms ESP32, ESP8266, Wi-Fi 6, BLE 5.0, Zigbee, LoRa
Layer count 4 layers standard, 2 to 8 layers available
Min package 0201, fine pitch 0.25mm
Antenna control Keep-out zone, pi matching network, shield can placement
Surface finish ENIG, HASL lead-free
Board thickness 0.8mm-1.6mm

RF and functional testing

  • Wi-Fi throughput and BLE pairing test at the fixture
  • Antenna return loss check on sample units from each lot
  • Current profile verification in active, idle and deep sleep modes
  • OTA provisioning and MAC address logging for traceability

Typical products

Smart switches, thermostat controllers, smart locks, air quality monitors, robot vacuum main boards, smart lighting drivers and gateway modules.

Ordering information

Share Gerber, BOM, module datasheet and antenna placement constraints. We will flag RF layout risks before tooling. Prototype orders from one piece; NDA available.


IoT Smart Home PCBA Wi-Fi BLE Module ESP32 4-Layer Control Board Assembly Service

IoT Smart Home PCBA Wi-Fi BLE Module ESP32 4-Layer Control Board Assembly Service

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