概述
● 采用Cortex®-M4内核 主频可达 120 MHz
● 单周期乘法和硬件除法器
● 128 KB Flash ,32KB SRAM
● 浮点运算单元(FPU)
● 集成数字信号处理(DSP)指令
● 集成嵌套向量中断控制器(NVIC)
● 24位 SysTick 定时器
● 多达80个快速GPIO引脚,所有引脚均可映射到16条外部中断线上
● 工作温度范围:-40°C至+105°C(工业级)
产品选择器
4条结果
Part No.
|
Core
|
Series
|
Package
QFN36
LQFP64
LQFP48
LQFP100
|
Max Speed (MHz)
|
Flash (Bytes)
|
SRAM (Bytes)
|
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
3
5
|
LPUART
|
I2C
|
QSPI
|
SPI
|
I2S
|
CAN 2.0B
|
USB 2.0
|
Ethernet
|
SDIO
|
EtherCAT Slave Controller
|
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
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cortex®-M4 | GD32A103 | QFN36 | 120 | 128K | 32K | up to 26 | 0 | 4 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 0 | 1 | 0 | 1 | 0 | 2xFD | OTG | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2(10) | 2 | 0 | 0 | 0 | |
Cortex®-M4 | GD32A103 | LQFP48 | 120 | 128K | 32K | up to 37 | 0 | 10 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 1 | 3 | 0 | 2 | 0 | 3 | 2 | 2xFD | OTG | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2(10) | 2 | 0 | 0 | 0 | |
Cortex®-M4 | GD32A103 | LQFP64 | 120 | 128K | 32K | up to 51 | 0 | 10 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 1 | 5 | 0 | 2 | 0 | 3 | 2 | 2xFD | OTG | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2(16) | 2 | 0 | 0 | 0 | |
Cortex®-M4 | GD32A103 | LQFP100 | 120 | 128K | 32K | up to 80 | 0 | 10 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 1 | 5 | 0 | 2 | 0 | 3 | 2 | 2xFD | OTG | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2(16) | 2 | 0 | 0 | 0 |
技术文档
搜索
-
数据手册(1)
-
用户手册(1)
-
应用笔记(23)
名称
EN
CN
发布时间
-
2024-07-11
-
2023-08-28
-
2023-08-28
-
2023-08-28
-
2024-06-04
-
2024-12-20
-
2023-08-28
-
2023-08-28
-
2023-08-28
-
2023-08-28
-
2023-08-28
-
2023-08-28
-
2022-12-08
-
2022-12-08
-
2022-12-08
-
2022-12-08
-
2022-12-08
-
2022-12-08
-
2022-12-08
-
2022-04-21
-
2022-04-21
-
2022-04-21
-
2024-11-25
展开全部文档
-
-
固件库(1)
-
插件(1)
-
开发板资料(1)