Description

Features:

S-SRAM: 17280 bits S-SRAM

User Flash: 608K bits User Flash

Display interface: 40P RGB interface, 8P SPI screen interface

With IF card holder

Downloader: Onboard USB-JTAG&UART downloader

Core configuration:

Logical Units (LUT4): 8640

Register (FF): 6480

Distributed Static Random Access Memory SSRAM (bits): 17280

Block Static Random Access Memory B-SRAM (bits): 468K

The number of block static random access memory BSRAM (pcs): 26

User Flash (bits): 608K

PSRAM (bits): 64M

High-performance DSP module: support 9x9, 18x18, 36x36bit multiplication and 54bit accumulator

Multiplier (18x 18 Multiplier ): 20

SPI FLASH: 32M-bit

Flexible PLL resources: 2 Phase Locked Loops (PLLs)

Debugger: Onboard BL702 chip, providing USB-JTAG download and USB-UART serial port printing functions for GW1NR-9

Connector: TF card holder, 2x24P 2.54mm pin header pad

Keys: 2 user programmable keys

LEDs: 6 programmable LEDs onboard