供应GD32F105ZET6-32位单片机-GD

GD32F105ZET6-32位单片机-GD

General description 

The GD32F105xx device belongs to the connectivity line of GD32 MCU Family. It is a 32-bit general-purpose microcontroller based on the Arm® Cortex®-M3 RISC core with enhanced connectivity performance and best ratio in terms of processing power, reduced power consumption and peripheral set. The Cortex®-M3 is a next generation processor core which is tightly coupled with a Nested Vectored Interrupt Controller (NVIC), SysTick timer and advanced debug support.

The GD32F105xx device incorporates the Arm® Cortex®-M3 32-bit processor core operating at 108 MHz frequency with Flash accesses zero wait states to obtain maximum efficiency. It provides up to 1 MB on-chip Flash memory and up to 96 KB SRAM memory. An extensive range of enhanced I/Os and peripherals connected to two APB buses. The devices offer up to two 12-bit ADCs, up to two 12-bit DACs, up to four general-purpose 16-bit timers, two basic timers plus one PWM advanced-control timer, as well as standard and advanced communication interfaces: up to three SPIs, two I 2Cs, three USARTs, two UARTs, two I 2Ss, two CANs, an USBFS.