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Entry-Level MCUs

GD32 entry-level MCUs based on a variety of Arm® Cortex® cores.

  • Overview

  • Product Series

  • Explore our portfolio

  • Product selector

Overview

GD32 Entry-Level MCUs utilize leading processes and core architectures to provide developers with enhanced processing power, larger storage capacity, and richer on-chip resources, while reducing costs. The Entry-Level product lineup includes 3 product series and 7 product lines, catering to diverse cost-sensitive application scenarios such as industrial control, motor drives, human-machine interface, power monitoring and alarm systems, consumer and handheld equipment, gaming and GPS, E-bikes and more. These products provide customers with the opportunity to replace or enhance the legacy 8-bit and 16-bit product solutions, enabling a direct upgrade to the high-speed mainstream 32-bit Cortex® architecture.

Product Series

  • The GD32F3x0 series is designed for applications with constrained design budgets. It provides customers with the opportunity to replace or enhance the legacy 8-bit and 16-bit product solutions, enabling a direct upgrade to the high-speed mainstream 32-bit ARM® Cortex®-M4 architecture. It is ideal for industrial motors, variable-frequency drives, and energy-saving applications.To help customers fully utilize the product’s advantages, the GD32F3x0 series is compatible with the full range of hardware and software of the GD32F1x0 series and GD32E230 series.

  • The GD32F1x0 product series incorporates the Arm® Cortex®-M3 32-bit processor core operating at up to 72 MHz with zero-wait Flash access to obtain maximum efficiency. It provides up to 64 KB on-chip Flash memory and up to 8 KB SRAM memory. The GD32F1x0 product series is ideal for industrial control, motor drives, user interface, power monitor and alarm systems, consumer and handheld equipment, gaming and GPS, and E-bike applications.

  • The GD32E23x series of MCUs incorporates the ARM® Cortex®-M23 32-bit processor core operating at up to 72 MHz frequency. It provides up to 128KB embedded Flash and up to 16KB SRAM. The GD32E23x series of MCUs is ideal for industrial control, motor drives, human-machine interface, power monitor and alarm systems, consumer and handheld equipment, gaming and GPS, and E-bikes applications.

Product selector

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107 Results

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Part No
Core
Cortex®-M4
Cortex®-M3
Cortex®-M23
Series
GD32F350
GD32F330
GD32F310
GD32F150
GD32F130
GD32E235
GD32E230
Package
TSSOP20
QFN32
QFN28
LQFP64
LQFP48
LQFP32
LGA20
Max Speed (MHz)
Flash (Bytes)
16K
32K
64K
128K
SRAM (Bytes)
4K
6K
8K
16K
I/O
up to 55
up to 39
up to 27
up to 25
up to 24
up to 23
up to 15
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
1+0
1
2+0
2
LPUART
I2C
QSPI
SPI
I2S
CAN 2.0B
USB 2.0
FS OTG
FS
0
Ethernet
SDIO
MFCOM
LIN
LCD-TFT
Segment LCD
Camera
IPA
SAI
TMU
EXMC
CEC
14bit ADC Units (CHs)
12bit ADC Units (CHs)
1(9)
1(16)
1(10)
12bit DAC Units
Comp
IEEE 802.11
Bluetooth
Cortex®-M4GD32F350QFN2810816K4Kup to 2415100010001211+0010110FS OTG01000000000101(10)1200
Cortex®-M4GD32F350QFN2810832K6Kup to 2415100010001212+0010110FS OTG01000000000101(10)1200
Cortex®-M4GD32F350QFN2810864K8Kup to 2415100010001212+0020210FS OTG01000000000101(10)1200
Cortex®-M4GD32F350QFN3210816K4Kup to 2715100010001211+0010110FS OTG01000000000101(10)1200
Cortex®-M4GD32F350QFN3210832K6Kup to 2715100010001212+0010110FS OTG01000000000101(10)1200
Cortex®-M4GD32F350QFN3210864K8Kup to 2715100010001212+0020210FS OTG01000000000101(10)1200
Cortex®-M4GD32F350LQFP4810816K4Kup to 3915100010001211+0010110FS OTG01000000000101(10)1200
Cortex®-M4GD32F350LQFP4810832K6Kup to 3915100010001212+0010110FS OTG01000000000101(10)1200
Cortex®-M4GD32F350LQFP4810864K8Kup to 3915100010001212+0020210FS OTG01000000000101(10)1200
Cortex®-M4GD32F350LQFP48108128K16Kup to 3915100010001212+0020210FS OTG01000000000101(10)1200
Cortex®-M4GD32F350LQFP6410816K4Kup to 5515100010001211+0010110FS OTG01000000000101(16)1200
Cortex®-M4GD32F350LQFP6410832K8Kup to 5515100010001212+0010110FS OTG01000000000101(16)1200
Cortex®-M4GD32F350LQFP6410864K16Kup to 5515100010001212+0020210FS OTG01000000000101(16)1200
Cortex®-M4GD32F350LQFP64108128K16Kup to 5515100010001212+0020210FS OTG01000000000101(16)1200
Cortex®-M4GD32F330TSSOP208416K4Kup to 1514100000001211+0010100000000000000001(9)0000
Cortex®-M4GD32F330TSSOP208432K4Kup to 1514100000001212+0010100000000000000001(9)0000
Cortex®-M4GD32F330TSSOP208464K8Kup to 1514100000001212+0020200000000000000001(9)0000
Cortex®-M4GD32F330QFN288416K4Kup to 2314100000001211+0010100000000000000001(10)0000
Cortex®-M4GD32F330QFN288432K4Kup to 2314100000001212+0010100000000000000001(10)0000
Cortex®-M4GD32F330QFN288464K8Kup to 2315100000001212+0020200000000000000001(10)0000
Cortex®-M4GD32F330QFN328416K4Kup to 2714100000001211+0010100000000000000001(10)0000
Cortex®-M4GD32F330QFN328432K4Kup to 2714100000001212+0010100000000000000001(10)0000
Cortex®-M4GD32F330QFN328464K8Kup to 2715100000001212+0020200000000000000001(10)0000
Cortex®-M4GD32F330LQFP328416K4Kup to 2714100000001211+0010100000000000000001(10)0000
Cortex®-M4GD32F330LQFP328432K4Kup to 2714100000001212+0010100000000000000001(10)0000
Cortex®-M4GD32F330LQFP328464K8Kup to 2715100000001212+0020200000000000000001(10)0000
Cortex®-M4GD32F330LQFP488416K4Kup to 3914100000001211+0010100000000000000001(10)0000
Cortex®-M4GD32F330LQFP488432K4Kup to 3914100000001212+0010100000000000000001(10)0000
Cortex®-M4GD32F330LQFP488464K8Kup to 3915100000001212+0020200000000000000001(10)0000
Cortex®-M4GD32F330LQFP4884128K16Kup to 3915100000001212+0020200000000000000001(10)0000
Cortex®-M4GD32F330LQFP648464K16Kup to 5515100000001212+0020200000000000000001(16)0000
Cortex®-M4GD32F330LQFP6484128K16Kup to 5515100000001212+0020200000000000000001(16)0000
Cortex®-M4GD32F310TSSOP207216K4Kup to 1504100000001211+0010110001000000000001(9)0000
Cortex®-M4GD32F310TSSOP207232K6Kup to 1504100000001212+0010110001000000000001(9)0000
Cortex®-M4GD32F310TSSOP207264K8Kup to 1504100000001212+0020210001000000000001(9)0000
Cortex®-M4GD32F310QFN287264K8Kup to 2305100000001212+0020210001000000000001(10)0000
Cortex®-M4GD32F310QFN327264K8Kup to 2705100000001212+0020210001000000000001(10)0000
Cortex®-M4GD32F310LQFP327232K6Kup to 2504100000001212+0010110001000000000001(10)0000
Cortex®-M4GD32F310LQFP327264K8Kup to 2505100000001212+0020210001000000000001(10)0000
Cortex®-M4GD32F310LQFP487264K8Kup to 3905100000001212+0020210001000000000001(10)0000
Cortex®-M3GD32F150QFN287216K4Kup to 2415100010001211+0010110FS00000000000101(10)1000
Cortex®-M3GD32F150QFN287232K6Kup to 2415100010001212+0010110FS00000000000101(10)1000
Cortex®-M3GD32F150QFN287264K8Kup to 2415100010001212+0020210FS00000000000101(10)1000
Cortex®-M3GD32F150QFN327216K4Kup to 2715100010001211+0010110FS00000000000101(10)1000
Cortex®-M3GD32F150QFN327232K6Kup to 2715100010001212+0010110FS00000000000101(10)1000
Cortex®-M3GD32F150QFN327264K8Kup to 2715100010001212+0020210FS00000000000101(10)1000
Cortex®-M3GD32F150LQFP487216K4Kup to 3915100010001211+0010110FS00000000000101(10)1000
Cortex®-M3GD32F150LQFP487232K6Kup to 3915100010001212+0010110FS00000000000101(10)1000
Cortex®-M3GD32F150LQFP487264K8Kup to 3915100010001212+0020210FS00000000000101(10)1000
Cortex®-M3GD32F150LQFP647216K4Kup to 5515100010001211+0010110FS00000000000101(16)1000
Cortex®-M3GD32F150LQFP647232K6Kup to 5515100010001212+0010110FS00000000000101(16)1000
Cortex®-M3GD32F150LQFP647264K8Kup to 5515100010001212+0020210FS00000000000101(16)1000
Cortex®-M3GD32F130TSSOP204816K4Kup to 1514000010001211+0010100000000000000001(9)0000
Cortex®-M3GD32F130TSSOP204832K4Kup to 1514000010001212+0010100000000000000001(9)0000
Cortex®-M3GD32F130TSSOP204864K8Kup to 1514000010001212+0020200000000000000001(9)0000
Cortex®-M3GD32F130QFN284816K4Kup to 2314000010001211+0010100000000000000001(10)0000
Cortex®-M3GD32F130QFN284832K4Kup to 2314000010001212+0010100000000000000001(10)0000
Cortex®-M3GD32F130QFN284864K8Kup to 2315000010001212+0020200000000000000001(10)0000
Cortex®-M3GD32F130LQFP324816K4Kup to 2714000010001211+0010100000000000000001(10)0000
Cortex®-M3GD32F130LQFP324832K4Kup to 2714000010001212+0010100000000000000001(10)0000
Cortex®-M3GD32F130LQFP324864K8Kup to 2715000010001212+0020200000000000000001(10)0000
Cortex®-M3GD32F130QFN324816K4Kup to 2714000010001211+0010100000000000000001(10)0000
Cortex®-M3GD32F130QFN324832K4Kup to 2714000010001212+0010100000000000000001(10)0000
Cortex®-M3GD32F130QFN324864K8Kup to 2715000010001212+0020200000000000000001(10)0000
Cortex®-M3GD32F130LQFP484816K4Kup to 3914000010001211+0010100000000000000001(10)0000
Cortex®-M3GD32F130LQFP484832K4Kup to 3914000010001212+0010100000000000000001(10)0000
Cortex®-M3GD32F130LQFP484864K8Kup to 3915000010001212+0020200000000000000001(10)0000
Cortex®-M3GD32F130LQFP644864K8Kup to 5515000010001212+0020200000000000000001(16)0000
Cortex®-M23GD32E235TSSOP207216K4Kup to 1504100010001211010110001000000000001(9)0100
Cortex®-M23GD32E235TSSOP207232K6Kup to 1504100010001212010110001000000000001(9)0100
Cortex®-M23GD32E235TSSOP207264K8Kup to 1504100010001212020210001000000000001(9)0100
Cortex®-M23GD32E235LGA207216K4Kup to 1504100010001211010110001000000000001(9)0100
Cortex®-M23GD32E235LGA207232K6Kup to 1504100010001212010110001000000000001(9)0100
Cortex®-M23GD32E235LGA207264K8Kup to 1504100010001212020210001000000000001(9)0100
Cortex®-M23GD32E235QFN287216K4Kup to 2304100010001211010110001000000000001(10)0100
Cortex®-M23GD32E235QFN287232K6Kup to 2304100010001212010110001000000000001(10)0100
Cortex®-M23GD32E235QFN287264K8Kup to 2305100010001212020210001000000000001(10)0100
Cortex®-M23GD32E235QFN327216K4Kup to 2704100010001211010110001000000000001(10)0100
Cortex®-M23GD32E235QFN327232K6Kup to 2704100010001212010110001000000000001(10)0100
Cortex®-M23GD32E235QFN327264K8Kup to 2705100010001212020210001000000000001(10)0100
Cortex®-M23GD32E235QFN3272128K16Kup to 2705100010001212020210001000000000001(10)0100
Cortex®-M23GD32E235LQFP327216K4Kup to 2504100010001211010110001000000000001(10)0100
Cortex®-M23GD32E235LQFP327232K6Kup to 2504100010001212010110001000000000001(10)0100
Cortex®-M23GD32E235LQFP327264K8Kup to 2505100010001212020210001000000000001(10)0100
Cortex®-M23GD32E235LQFP3272128K16Kup to 2505100010001212020210001000000000001(10)0100
Cortex®-M23GD32E235LQFP487216K4Kup to 3904100010001211010110001000000000001(10)0100
Cortex®-M23GD32E235LQFP487232K6Kup to 3904100010001212010110001000000000001(10)0100
Cortex®-M23GD32E235LQFP487264K8Kup to 3905100010001212020210001000000000001(10)0100
Cortex®-M23GD32E235LQFP4872128K16Kup to 3905100010001212020210001000000000001(10)0100
Cortex®-M23GD32E230TSSOP207216K4Kup to 1504100010001211+0010110001000000000001(9)0100
Cortex®-M23GD32E230TSSOP207232K6Kup to 1504100010001212+0010110001000000000001(9)0100
Cortex®-M23GD32E230TSSOP207264K8Kup to 1504100010001212+0020210001000000000001(9)0100
Cortex®-M23GD32E230LGA207216K4Kup to 1504100010001211+0010110001000000000001(9)0100
Cortex®-M23GD32E230LGA207232K6Kup to 1504100010001212+0010110001000000000001(9)0100
Cortex®-M23GD32E230LGA207264K8Kup to 1504100010001212+0020210001000000000001(9)0100
Cortex®-M23GD32E230QFN287216K4Kup to 2304100010001211+0010110001000000000001(10)0100
Cortex®-M23GD32E230QFN287232K6Kup to 2304100010001212+0010110001000000000001(10)0100
Cortex®-M23GD32E230QFN287264K8Kup to 2305100010001212+0020210001000000000001(10)0100
Cortex®-M23GD32E230QFN327216K4Kup to 2704100010001211+0010110001000000000001(10)0100
Cortex®-M23GD32E230QFN327232K6Kup to 2704100010001212+0010110001000000000001(10)0100
Cortex®-M23GD32E230QFN327264K8Kup to 2705100010001212+0020210001000000000001(10)0100
Cortex®-M23GD32E230LQFP327216K4Kup to 2504100010001211+0010110001000000000001(10)0100
Cortex®-M23GD32E230LQFP327232K6Kup to 2504100010001212+0010110001000000000001(10)0100
Cortex®-M23GD32E230LQFP327264K8Kup to 2505100010001212+0020210001000000000001(10)0100
Cortex®-M23GD32E230LQFP487216K4Kup to 3904100010001211+0010110001000000000001(10)0100
Cortex®-M23GD32E230LQFP487232K6Kup to 3904100010001212+0010110001000000000001(10)0100
Cortex®-M23GD32E230LQFP487264K8Kup to 3905100010001212+0020210001000000000001(10)0100

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