32-bit MCU. GD32F350K6U6 Datasheet

GD32F350K6U6 MCU. Datasheet pdf. Equivalent


GigaDevice GD32F350K6U6
GigaDevice Semiconductor Inc.
GD32F350xx
ARM® Cortex®-M4 32-bit MCU
Datasheet


GD32F350K6U6 Datasheet
Recommendation GD32F350K6U6 Datasheet
Part GD32F350K6U6
Description 32-bit MCU
Feature GD32F350K6U6; GigaDevice Semiconductor Inc. GD32F350xx ARM® Cortex®-M4 32-bit MCU Datasheet Table of Contents GD.
Manufacture GigaDevice
Datasheet
Download GD32F350K6U6 Datasheet




GigaDevice GD32F350K6U6
Table of Contents
GD32F350xx
List of Figures............................................................................................................................. 3
List of Tables............................................................................................................................... 4
1 General description ......................................................................................................... 5
2 Device overview ............................................................................................................... 6
2.1 Device information ..............................................................................................................................6
2.2 Block diagram......................................................................................................................................7
2.3 Pinouts and pin assignment ..............................................................................................................8
2.4 Memory map......................................................................................................................................10
2.5 Clock tree ...........................................................................................................................................10
2.6 Pin definitions ....................................................................................................................................13
3 Functional description .................................................................................................. 22
3.1 ARM® Cortex®-M4 core....................................................................................................................22
3.2 On-chip memory................................................................................................................................22
3.3 Clock, reset and supply management ...........................................................................................23
3.4 Boot modes........................................................................................................................................23
3.5 Power saving modes ........................................................................................................................24
3.6 Analog to digital converter (ADC) ...................................................................................................24
3.7 Digital to analog converter (DAC)...................................................................................................25
3.8 DMA ....................................................................................................................................................25
3.9 General-purpose inputs/outputs (GPIOs)......................................................................................25
3.10 Timers and PWM generation...........................................................................................................26
3.11 Real time clock (RTC) ......................................................................................................................27
3.12 Inter-integrated circuit (I2C).............................................................................................................27
3.13 Serial peripheral interface (SPI)......................................................................................................28
3.14 Universal synchronous asynchronous receiver transmitter (USART).......................................28
3.15 Inter-IC sound (I2S) ..........................................................................................................................28
3.16 HDMI CEC .........................................................................................................................................29
3.17 Universal serial bus on-the-go full-speed (USB OTG FS) ..........................................................29
3.18 Touch sensing interface (TSI) .........................................................................................................29
3.19 Comparators (CMP) .........................................................................................................................30
3.20 Debug mode ......................................................................................................................................30
3.21 Package and operation temperature..............................................................................................30
4 Electrical characteristics .............................................................................................. 31
4.1 Absolute maximum ratings ..............................................................................................................31
4.2 Recommended DC characteristics.................................................................................................31
4.3 Power consumption ..........................................................................................................................32
4.4 EMC characteristics..........................................................................................................................33
4.5 Power supply supervisor characteristics .......................................................................................33
1 / 50



GigaDevice GD32F350K6U6
GD32F350xx
4.6 Electrical sensitivity...........................................................................................................................34
4.7 External clock characteristics..........................................................................................................35
4.8 Internal clock characteristics ...........................................................................................................35
4.9 PLL characteristics ...........................................................................................................................36
4.10 Memory characteristics ....................................................................................................................37
4.11 GPIO characteristics.........................................................................................................................38
4.12 ADC characteristics ..........................................................................................................................39
4.13 DAC characteristics ..........................................................................................................................41
4.14 Comparators characteristics............................................................................................................42
4.15 I2C characteristics ............................................................................................................................43
4.16 SPI characteristics ............................................................................................................................43
4.17 USART characteristics .....................................................................................................................43
5 Package information ..................................................................................................... 44
5.1 QFN package outline dimensions ..................................................................................................44
5.2 LQFP package outline dimensions ................................................................................................46
6 Ordering Information..................................................................................................... 48
7 Revision History............................................................................................................. 49
2 / 50







@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)