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Home
> Products
> 32-bit Microcontrollers (MCUs)
> Main-Stream MCUs
> GD32E1x3 Series
> GD32E103

GD32E103

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  • Product selector

  • Documentation

Overview

The GD32E103 product line has a main frequency of 120 MHz. It provides up to 128 KB on-chip Flash memory and 32 KB SRAM memory. It also integrates USART+UART, I2C, SPI, USB FS OTG, I2S, EXMC (External Memory Controller) as well as other digital and analog peripheral resources.

The GD32E103 product line provides QFN36, LQFP48, LQFP64, and LQFP100 package options.

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8 Results

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Part No
Core
Series
Package
QFN36
LQFP64
LQFP48
LQFP100
Max Speed (MHz)
Flash (Bytes)
64K
128K
SRAM (Bytes)
20K
32K
I/O
up to 80
up to 51
up to 37
up to 26
GPTM (32bit)
GPTM (16bit)
≥
≤
Advanced TM (16bit)
≥
≤
HRTM
Basic TM (64bit)
Basic TM (32bit)
Basic TM (16bit)
LPTM (32bit)
LPTM (16bit)
SysTick (64bit)
SysTick (24bit)
WDG
RTC
USART+UART
2+0
3+2
3+0
LPUART
I2C
≥
≤
QSPI
SPI
≥
≤
I2S
≥
≤
CAN 2.0B
USB 2.0
Ethernet
SDIO
MFCOM
LIN
LCD-TFT
Segment LCD
Camera
IPA
SAI
TMU
EXMC
≥
≤
CEC
14bit ADC Units (CHs)
12bit ADC Units (CHs)
2(16)
2(10)
12bit DAC Units
Comp
IEEE 802.11
Bluetooth
GD32E103T8U6
Cortex®-M4GD32E103QFN3612064K20Kup to 2604100020001212+0010100FS OTG00000000000002(10)2000
GD32E103TBU6
Cortex®-M4GD32E103QFN36120128K32Kup to 2604100020001212+0010100FS OTG00000000000002(10)2000
GD32E103C8T6
Cortex®-M4GD32E103LQFP4812064K20Kup to 37010100020001213+0020320FS OTG00000000000002(10)2000
GD32E103CBT6
Cortex®-M4GD32E103LQFP48120128K32Kup to 37010100020001213+0020320FS OTG00000000000002(10)2000
GD32E103R8T6
Cortex®-M4GD32E103LQFP6412064K20Kup to 51010200020001213+2020320FS OTG00000000000002(16)2000
GD32E103RBT6
Cortex®-M4GD32E103LQFP64120128K32Kup to 51010200020001213+2020320FS OTG00000000000002(16)2000
GD32E103V8T6
Cortex®-M4GD32E103LQFP10012064K20Kup to 80010200020001213+2020320FS OTG00000000001002(16)2000
GD32E103VBT6
Cortex®-M4GD32E103LQFP100120128K32Kup to 80010200020001213+2020320FS OTG00000000001002(16)2000

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