Comparison page

GD32W515 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.

GD32W515

Maker and embedded projects needing Wi-Fi 4 connectivity with Arm Cortex-M33 and Wi-Fi.

HLK-M30

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

Specification Matrix

CategoryWiFi MCUsWiFi MCUs
MakerGigaDeviceHi-Link
CoreArm Cortex-M33Embedded Wi-Fi MCU
Clock180 MHzVendor module
WirelessWi-Fi 4Wi-Fi 4
Voltage3.3V3.3V
LibrariesNeeds verificationNeeds verification
Price$1.50 - $3.00$1.50 - $3.00

Known Tradeoffs

GD32W515

  • 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