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GD32C2x1系列
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概述
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产品组合
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产品选择器
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文档
概述
GD32C2x1系列MCU在保持优异价格竞争力的同时，显著提升运算性能与外设规格，实现超高性价比升级。该系列采用Arm先进的Cortex®-M23内核架构，性能比 Cortex® M0+ 提高10%，主频可达48MHz，具备单周期乘法和整数除法运算等高效处理能力，大幅提升软件执行效率。存储配置方面，搭载32KB~64KB高可靠嵌入式Flash和12KB低功耗SRAM，全存储区域均配备ECC纠错功能。为满足不同应用场景需求，提供TSSOP20/LGA20，QFN28，LQFP32/QFN32以及LQFP48 /QFN48等多种封装选择。
GD32C2x1系列MCU提供多达4个通用16位定时器、1个16位高级定时器。配备2路高速SPI接口（支持四线QSPI模式，速率达24Mbps）、2路I2C接口（支持Fast Mode+，速率1Mbit/s）和3路UART（速率6Mbps），集成3路DMA控制器，1路I2S，确保高效通信能力。非常适合应用在小家电、白电、BMS电池管理系统、小型显示设备、便携式消费电子产品、工业辅助控制系统以及车载后装设备等场景。
探索我们的产品组合
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采用Cortex®-M23内核，主频达48MHz 存储容量支持32KB~64KB Flash和12KB SRAM
产品选择器
14条结果
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Part No.
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Core
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Series
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Package
TSSOP20
QFN48
QFN32
QFN28
LQFP48
LQFP32
LGA20
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Max Speed (MHz)
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Flash (Bytes)
32K
64K
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SRAM (Bytes)
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I/O
18
26
30
45
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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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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
2
3
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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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SDIO
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EtherCAT Slave Controller
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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)
1(9)
1(13)
1(12)
1(11)
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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®-M23 | GD32C231 | LQFP48 | 48 | 32K | 12K | 45 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 3 | 0 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1(13) | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Cortex®-M23 | GD32C231 | LQFP48 | 48 | 64K | 12K | 45 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 3 | 0 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1(13) | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Cortex®-M23 | GD32C231 | QFN48 | 48 | 32K | 12K | 45 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 3 | 0 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1(13) | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Cortex®-M23 | GD32C231 | QFN48 | 48 | 64K | 12K | 45 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 3 | 0 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1(13) | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Cortex®-M23 | GD32C231 | LQFP32 | 48 | 32K | 12K | 30 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 3 | 0 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1(12) | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Cortex®-M23 | GD32C231 | LQFP32 | 48 | 64K | 12K | 30 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 3 | 0 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1(12) | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Cortex®-M23 | GD32C231 | QFN32 | 48 | 32K | 12K | 30 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 3 | 0 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1(12) | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Cortex®-M23 | GD32C231 | QFN32 | 48 | 64K | 12K | 30 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 3 | 0 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1(12) | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Cortex®-M23 | GD32C231 | QFN28 | 48 | 32K | 12K | 26 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 0 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1(11) | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Cortex®-M23 | GD32C231 | QFN28 | 48 | 64K | 12K | 26 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 0 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1(11) | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Cortex®-M23 | GD32C231 | TSSOP20 | 48 | 32K | 12K | 18 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 0 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1(9) | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Cortex®-M23 | GD32C231 | TSSOP20 | 48 | 64K | 12K | 18 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 0 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1(9) | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Cortex®-M23 | GD32C231 | LGA20 | 48 | 32K | 12K | 18 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 0 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1(9) | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| Cortex®-M23 | GD32C231 | LGA20 | 48 | 64K | 12K | 18 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 0 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1(9) | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
技术文档
搜索
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应用笔记（29）
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发布时间
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2025-08-15
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2025-08-01
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2025-08-01
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2025-06-03
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2025-06-03
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2025-06-03
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2024-07-11
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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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2024-06-04
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2024-12-20
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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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2023-08-28
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2023-08-28
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2023-08-28
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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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2022-12-08
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2022-12-08
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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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2024-11-25
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