GD32E518
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Overview
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Product selector
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Documentation
Overview
The GD32E518 MCU series, part of the GD32E5xx family, features CAN FD support for advanced communication applications. Running at up to 180 MHz, the series supports up to 512 KB of Flash memory and 128 KB of SRAM.
The GD32E518 integrates a comprehensive set of peripherals, including Ethernet, USB HS OTG, a Trigonometric Math Unit (TMU), a High-Resolution Timer (HRTIM), comparators, and an External Memory Controller (EXMC), along with a broad range of digital and analog features.
The series is available in multiple package options, including LQFP48, LQFP64, LQFP100, and LQFP144, providing greater design flexibility.
Product selector
4 Results
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Part No
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Core
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Series
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Package
LQFP64
LQFP48
LQFP144
LQFP100
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Max Speed (MHz)
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Flash (Bytes)
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SRAM (Bytes)
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I/O
up to 80
up to 51
up to 37
up to 112
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GPTM (32bit)
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GPTM (16bit)
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Advanced TM (16bit)
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HRTM
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CPTM (16bit)
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Basic TM (64bit)
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Basic TM (32bit)
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Basic TM (16bit)
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LPTM (32bit)
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LPTM (16bit)
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SysTick (64bit)
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SysTick (24bit)
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WDG
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RTC
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USART+UART
3+0
4+2
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LPUART
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I2C
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QSPI
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SPI
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I2S
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CAN 2.0B
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USB 2.0
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Ethernet
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EtherCAT Slave Controller
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SDIO
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MFCOM
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LIN
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LCD-TFT
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Segment LCD
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Camera
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IPA
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SAI
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TMU
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EXMC
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CEC
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14bit ADC Units (CHs)
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12bit ADC Units (CHs)
3(21)
3(16)
3(10)
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12bit DAC Units
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Comp
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IEEE 802.11
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Bluetooth
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Dflash(Bytes)
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SENT
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Functional Safety
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Security
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Temperature Range(TA)
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cortex®-M33 | GD32E518 | LQFP48 | 180 | 512K | 128K | up to 37 | 1 | 12 | 2 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 1 | 3+0 | 0 | 3 | 0 | 3 | 2 | 3xFD | (FS+HS) OTG | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3(10) | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | -40℃~85℃ | |
| Cortex®-M33 | GD32E518 | LQFP64 | 180 | 512K | 128K | up to 51 | 1 | 12 | 2 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 1 | 4+2 | 0 | 3 | 0 | 3 | 2 | 3xFD | (FS+HS) OTG | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3(16) | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | -40℃~85℃ | |
| Cortex®-M33 | GD32E518 | LQFP100 | 180 | 512K | 128K | up to 80 | 1 | 12 | 2 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 1 | 4+2 | 0 | 3 | 0 | 3 | 2 | 3xFD | (FS+HS) OTG | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 3(16) | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | -40℃~85℃ | |
| Cortex®-M33 | GD32E518 | LQFP144 | 180 | 512K | 128K | up to 112 | 1 | 12 | 2 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 1 | 4+2 | 0 | 3 | 0 | 3 | 2 | 3xFD | (FS+HS) OTG | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 3(21) | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | -40℃~85℃ |
Documentation
Search
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Datasheet(1)
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User Manual(1)
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Application Note(35)
Title
EN
CN
Date
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AN221 Instructions for Scatter Loading in IAR for GD32 Arm Cortex-M Processors_Rev1.2
2026-04-01
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AN206 Instructions for Scatter Loading in Keil MDK5 for GD32MCU_Rev1.1
2026-04-01
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AN311 Scatter Loading Instructions of GD32 Embedded Builder for Arm Cortex-M Processor_Rev1.0
2026-01-26
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AN200 GD32 Embedded Builder Linker Script Files Introduction for Arm Cortex-M Processor_Rev1.0
2026-01-26
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2026-01-13
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2025-12-05
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2025-12-05
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2024-11-25
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2022-04-21
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2022-04-21
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2022-04-21
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2022-12-08
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2022-12-08
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2022-12-08
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2022-12-08
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2025-08-01
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2022-12-08
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AN064 Calibration method of internal low speed oscillator using TIMER
2022-12-08
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2023-08-28
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AN068 GD32 MCU Eclipse development environment setup tutorial for Windows
2023-08-28
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2023-08-28
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AN075 Introduction of library invocation scheme based on MDK implementation
2023-08-28
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2023-08-28
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2024-12-20
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2023-08-28
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2024-12-20
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You can subscribe to this document
AN095 Methods to improve the accuracy of the GD32 MCU temperature sensor
2024-06-04
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2023-08-28
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2023-08-28
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2023-08-28
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2024-07-11
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2024-11-12
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2025-08-01
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2025-08-01
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AN264 Using the EIDE Plugin in VS Code to Develop GD32 MCU_Rev1.0
2025-08-15
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Firmware Library(1)
Title
EN
CN
Date
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2026-02-11
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AddOn(1)
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Demo Suites(1)
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Other Software(7)
Title
EN
CN
Date
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2026-07-27
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2026-06-29
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2026-06-14
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2026-06-14
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2026-04-27
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2026-04-25
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2026-01-29
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