Comparison page

BK7231T vs HLK-M30

Side-by-side selection notes for specs, ecosystem readiness, known issues, and data confidence. This page is generated from structured component fields instead of a hand-written article.

BK7231T

Maker and embedded projects needing Wi-Fi 4 + BLE connectivity with Smart home and Tuya modules.

HLK-M30

Maker and embedded projects needing Wi-Fi 4 connectivity with Transparent serial and Module.

Specification Matrix

DimensionBK7231T HLK-M30

CategoryWiFi MCUsWiFi MCUs

MakerBekenHi-Link

Core32-bit MCUEmbedded Wi-Fi MCU

Clock120 MHz classVendor module

WirelessWi-Fi 4 + BLEWi-Fi 4

Voltage3.3V3.3V

LibrariesNeeds verificationNeeds verification

Price$0.50 - $1.20$1.50 - $3.00

Known Tradeoffs

BK7231T

Module naming, flash size, and pin exposure vary by vendor board
English examples and library support should be verified before production use

HLK-M30

Module naming, flash size, and pin exposure vary by vendor board
English examples and library support should be verified before production use

Open Individual Model Pages

BK7231T

Beken

Popular Beken Wi-Fi and Bluetooth LE MCU variant used in smart plugs, bulbs, switches, and Tuya-class devices.

China-madeWiFi MCUs74% confidence

HLK-M30

Hi-Link

Wi-Fi module commonly used for serial transparent transmission and quick IoT connectivity in maker products.

China-madeWiFi MCUs72% confidence