GD32E235 Series
The cost-effective GD32E235 series MCU boasts improved performance and competitive pricing. It is positioned to become the preferred choice for entry-level development across a wide array of applications including motor control, portable devices, industrial automation, household appliances, power tools, and smart homes.
GD32E235 series MCU, powered by the Arm® Cortex®-M23 core, operates at clock frequencies of up to 72MHz. It comes equipped with embedded flash memory ranging from 16 KB to 128 KB and SRAM from 4 KB to 16 KB. With expanded storage capacity compared to the GD32E230 series, it can meet the growing storage space requirements in applications such as communication modules, graphic displays, wireless detectors, and other scenarios. The GD32E235 series MCU integrates multiple general-purpose interfaces, including two USART, two SPI, two I2C interfaces, and one I2S interface. Additionally it provides a 12-bit ADC, a comparator, as well as other analog peripherals. Compared to the GD32E230 series, the ADC of the GD32E235 series has enhanced stability and consistency, making it suitable for industrial applications requiring mixed-signal processing and motor control. In addition, it features five 16-bit general-purpose timers, a 16-bit advanced timer, and a 16-bit basic timer. Furthermore, the GD32E235 series MCU can meet the high reliability requirements for products in extreme or harsh conditions with its excellent electrostatic protection and anti-interference capabilities.
Features
Series
GD32E235
Package
LQFP32
Max Speed (MHz)
72
Flash (Bytes)
16K
SRAM (Bytes)
4K
I/O
up to 25
GPTM (16bit)
4
Advanced TM (16bit)
1
Basic TM (16bit)
1
SysTick (24bit)
1
WDG
2
RTC
1
USART+UART
1
I2C
1
SPI
1
I2S
1
Comp
1
12bit ADC Units (CHs)
1(10)
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Technical Documentation
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Datasheet(1)
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User Manual(1)
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Application Note(25)
Title
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Date
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2024-06-24
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2024-03-28
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2024-03-20
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2023-08-28
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2024-06-04
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2022-12-08
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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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