GD32E505VC
-
Core
Cortex-M33, 180 MHz
-
Family
GD32E50x Series
-
Sub-Family
GD32E505
-
CMSIS Pack
GD32E50x_DFP
GD32E50x - ARM Cortex-M33 Core
Frequency up to 180 MHz
Flash access zero wait state
Single-cycle multiplier and hardware divider
Memories
Flash size from 128KB to 512KB
SRAM size from 80 KB to 128K with HW parity checking
3KB ISP loader ROM
| Core |
Processor Cortex-M33 |
|---|---|
| Maximum Clock Frequency | 180 MHz |
| Memory Protection Unit | MPU |
| Floating Point Unit | SP_FPU |
| Trust Zone | |
| Digital Signal Processor | DSP |
| CortexM Vector Extensions | |
| Endian | Little-endian |
| Features | View features |
Processor
Cortex-M33, 180 MHz
-
Clock Crystal Oscillator 4 MHz .. 32 MHz Crystal Oscillator Internal 8M RC oscillator 8 MHz Internal 8M RC oscillator Internal 28M RC oscillator 28 MHz Internal 28M RC oscillator RTC with 32 kHz calibrated Oscillator and Battery Backup 32 kHz RTC with 32 kHz calibrated Oscillator and Battery Backup Internal PLL 3 x Internal PLL -
Core features CRC Calculation Unit 1 x CRC Calculation Unit General Purpose DMA with Centralized FIFO and Burst Support 9-channel General Purpose DMA with Centralized FIFO and Burst Support -
Power Run, Sleep, Deep-Sleep, Standby 4 Run, Sleep, Deep-Sleep, Standby POR, PDR, LVD, and BPOR 4 x POR, PDR, LVD, and BPOR Voltage 1.8 V .. 3.6 V Voltage -
I/O External interrupt 25 External interrupt High-Performance ADC 1-channel x 18-bit High-Performance ADC IO pins 112 IO pins -
Spec Extended Operating Temperature Range -40 °C .. +85 °C Extended Operating Temperature Range -
Timer 32-bit General Purpose Timer 1 x 32-bit 32-bit General Purpose Timer 16-bit General Purpose Timer 5 x 16-bit 16-bit General Purpose Timer Advanced Timer 1 x 16-bit Advanced Timer Basic Timer 2 x 16-bit Basic Timer SysTick Timer 1 x 24-bit SysTick Timer Watchdog timer 2 x Watchdog timer -
Communication Multi-Purpose Serial Interface Module: I2C, I2S, SPI, USART 4 x Multi-Purpose Serial Interface Module: I2C, I2S, SPI, USART High-Speed USART Interface 2 x 12.5 Mbit/s High-Speed USART Interface Low-Power I2C 3 x Low-Power I2C SPI Interface 3 x 0 bit/s SPI Interface I2S Interface 2 x I2S Interface