Overview
JHEMCU GF16-ESC is a compact 16*16 FPV ESC rated at 13A and designed for micro quadcopter builds. It uses BLHELI-S firmware and is shown in JHEMCU’s GF16 stack wiring reference with 2–4S LiPo input.
Key Features
- Compact 16*16 mounting footprint for space-limited FPV frames
- 13A ESC rating
- BLHELI-S firmware
- 2–4S LiPo input shown in the wiring reference diagram
- PCB markings observed: “JHEMCU”, “GF16”, and “ESC”
Specifications
| Brand | JHEMCU |
| Model | GF16-ESC |
| Mounting pattern | 16*16 |
| ESC firmware | BLHELI-S |
| Current rating | 13A |
| Input voltage | 2–4S LiPo (shown in wiring reference) |
| Displayed weight | 5.8 g (two PCBs shown on a scale in product photos) |
Wiring Reference (text visible in included diagram)
- Diagram title: “JHEMCU GF16 F405 STACK Instruction for Quadcopter”
- Power input label: “Input 2-4S Lipo”
- ESC motor outputs labeled: “Motor #1”, “Motor #2”, “Motor #3”, “Motor #4”
- Receiver examples shown: SBUS receiver, IBUS receiver, TBS receiver, DSM receiver
- Note text shown: “When you use an external receiver such as SBUS/IBUS/DSM/TBS, switch the Ports from UART1 to UART1 as serial RX.”
- VTX example shown in diagram: “JHEMCU 5.8GHz VTX16-400 40CH”
For installation and compatibility questions, contact [email protected] or visit https://rcdrone.top/.
Details

A compact 16×16 ESC built for space-limited micro quad builds, with soft mounting gummies included.

Pairs cleanly with the GF16 F405 flight controller in a low-profile stack while keeping edge pads accessible.

Corner +/− markings and the 16×16 pattern help speed up orientation and wiring during installation.


The full two-board stack weighs about 5.8 g, helping keep micro builds light.

Wiring reference covers 2–4S power input, motor outputs, and common receiver options (SBUS/IBUS/TBS/DSM).
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