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GD32E230F8P6

ARM Cortex-M23 MCU, 72MHz, 64KB Flash, 8KB SRAM, TSSOP-20

6315

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Pieza del fabricante：

GD32E230F8P6

Paquete：

TSSOP-20 (6.5×4.4 mm)

Descripción

Productos

The GD32E230F8P6 is a 32-bit general-purpose microcontroller based on the ARM Cortex-M23 core, manufactured by GigaDevice. It operates at up to 72 MHz with 64 KB Flash and 8 KB SRAM in a TSSOP-20 package. As part of the value line GD32 MCU family, it delivers high energy efficiency with a compact instruction set for cost-sensitive embedded designs.

Especificaciones

Núcleo	ARM Cortex-M23 32-bit
Max Clock Frequency	72 MHz
Flash Memory	64 KB
SRAM	8 KB
I/O Pins	Up to 15
ADC	12-bit, 2 MSPS, up to 10 channels
Comunicación	2× USART, 2× I2C, 2× SPI, 1× I2S
Temporizadores	1× Advanced PWM, 4× General-purpose 16-bit, 1× Basic
Tensión de alimentación	1.8V to 3.6V
Temperatura de funcionamiento	-40°C to +85°C
Paquete	TSSOP-20

Características

ARM Cortex-M23 with single-cycle multiplier and 17-cycle divider
12-bit ADC at 2 MSPS with hardware oversampling up to 16-bit resolution
Integrated comparator
Three power saving modes: Sleep, Deep-sleep, Standby
RTC with alarm and wakeup capability
SWD debug interface
0-wait-state Flash access at up to 72 MHz

Aplicaciones

Industrial control and motor drives
Consumer and handheld equipment
Power monitoring and alarm systems
E-bikes and GPS devices
Human-machine interface controllers

Introducción del producto:GD32E230F8P6 Presentación del producto

The GD32E230F8P6 from GigaDevice is a 32-bit ARM Cortex-M23 microcontroller operating at up to 72 MHz. It provides 64 KB Flash and 8 KB SRAM with extensive peripherals including a 12-bit 2 MSPS ADC, comparator, multiple timers, and standard communication interfaces. The TSSOP-20 package makes it ideal for space-constrained applications requiring 32-bit performance at 8-bit pricing.

Principio de funcionamiento:GD32E230F8P6 Principio de funcionamiento

The GD32E230F8P6 is centered on the ARM Cortex-M23 processor core, which implements the ARMv8-M architecture with TrustZone support. The AHB bus matrix connects CPU, Flash, SRAM, and DMA, while two APB buses serve peripheral blocks. The clock system features an internal 8 MHz RC oscillator, external crystal support (4-32 MHz), and a PLL for system clock generation up to 72 MHz. Power management supports Sleep, Deep-sleep, and Standby modes with flexible wakeup sources from EXTI, RTC, and comparator. The ADC supports hardware oversampling for enhanced resolution.

Descripción de la clavija:GD32E230F8P6 Definición y funciones de las clavijas

Pin	Nombre	Tipo	Función
1	VDD	Potencia	Digital power supply (1.8-3.6V)
2	PA0	E/S	GPIO, USART0_CK, TIM0_CH0, ADC_IN0
3	PA1	E/S	GPIO, USART0_RTS, TIM0_CH1, ADC_IN1
4	PA2	E/S	GPIO, USART0_TX, TIM0_CH2, ADC_IN2
5	PA3	E/S	GPIO, USART0_RX, TIM0_CH3, ADC_IN3
6	PA4	E/S	GPIO, SPI0_NSS, TIM13_CH0, ADC_IN4
7	PA5	E/S	GPIO, SPI0_SCK, ADC_IN5
8	PA6	E/S	GPIO, SPI0_MISO, TIM2_CH0, ADC_IN6
9	PA7	E/S	GPIO, SPI0_MOSI, TIM2_CH1, ADC_IN7
10	PA8	E/S	GPIO, I2C0_SCL, TIM0_CH0
11	PA9	E/S	GPIO, I2C0_SDA, TIM0_CH1
12	NrST	Entrada	Reset (active low)
13	PA13	E/S	GPIO, SWDIO
14	PA14	E/S	GPIO, SWCLK
15	PA15	E/S	GPIO, I2C0_SCL, SPI0_NSS
16	PB3	E/S	GPIO, SPI0_SCK, TIM1_CH1
17	PB4	E/S	GPIO, SPI0_MISO, TIM2_CH0
18	PB5	E/S	GPIO, SPI0_MOSI, TIM2_CH1
19	VSS	Potencia	Suelo
20	VDDA	Potencia	Analog power supply

Application Scenarios:In which products and applications isGD32E230F8P6 usado

Industrial control systems requiring compact 32-bit processing at 72 MHz
Motor drive applications with PWM and ADC feedback
Power monitoring and smart metering with high-resolution ADC
Consumer electronics and handheld devices with low-power requirements
E-bike controllers and GPS tracking devices

Alternative Models:What chips are recommended as replacements for GD32E230F8P6

Fabricante	Número de pieza	Paquete	Notas
STMicroelectronics	STM32G030F6P6	TSSOP-20	Cortex-M0+, similar Flash/SRAM
GigaDevice	GD32E230F4P6	TSSOP-20	16KB Flash, lower cost option
WCH	CH32V003F4P6	TSSOP-20	RISC-V alternative, ultra-low cost
STMicroelectronics	STM32C011F4P6	TSSOP-20	Cortex-M0+, 48MHz
GigaDevice	GD32E230F6P6	TSSOP-20	32KB Flash, mid-range option