The ZLG116N32A is a 32‑bit ARM Cortex‑M0 microcontroller featuring up to 64 KB flash, 8 KB SRAM, multiple timers, ADC, UART, I2C, SPI and low‑power modes.
The ZLG116N32A microcontroller uses a high‑performance ARM® Cortex®‑M0 core and integrates up to 64 KB of flash program memory, 8 KB of SRAM, a 12‑bit ADC, several timers, and a set of communication interfaces (2 UART, 1 I2C, 1 SPI). It operates from 2.0 V to 5.5 V and supports various low‑power modes for energy‑efficient applications.
Typical applications include industrial instrumentation, IoT devices, and medical equipment. Ordering information and mechanical details are provided, and the device is supplied in a QFN32 package. This manual is written in Chinese.
| Flash program memory | 64 KB |
|---|---|
| SRAM | 8 KB |
| CPU frequency | 48 MHz |
| Operating voltage | 2.0 V ~ 5.5 V |
| UART interfaces | 2 |
| I2C interfaces | 1 |
| SPI interfaces | 1 |
| GPIO ports | 27 |
| ADC resolution | 12‑bit |
| Package | QFN32 |
It operates from 2.0 V to 5.5 V.
The device includes two UART interfaces.
It uses a high‑performance ARM® Cortex®‑M0 32‑bit core.
The microcontroller provides up to 64 KB of flash program memory.