This board is based the STM32F407
microprocessor family which performances ARM Cortex M4- 32- bit RISC core
operation with upto 168 MHz frequency. The STM32F407 is with high-speed embedded
memories as Flash memory up to 1 Mbyte and 192 Kbytes of SRAM. This board is
designed with various functions.This board is also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security.
Features
Cortex-M4 Embedded Trace Macrocell™
Operating Voltage : DC 5V (4.7V ~ 18V).
Operating Current : XX mA.
Operating Temperature :
Storage temperature :
Cortex-M4 Embedded Trace Macrocell™
Up to 1 Mbyte of Flash memory
Up to 192+4 Kbytes of SRAM including 64-Kbyte of CCM (core coupled memory) data RAM
2×12-bit D/A converters
Clock, reset and supply management
4-to-26 MHz crystal oscillator
Internal 16 MHz factory-trimmed RC (1% accuracy)
32 kHz oscillator for RTC with calibration
Internal 32 kHz RC with calibration
Sleep, Stop and Standby modes
General-purpose DMA
CRC calculation unit
RTC: sub second accuracy
External Interface
USB 2.0 full-speed device/host/OTG
Micro SD Card
WIFI
Temperature and Humidity Sensor
10/100 Ethernet MAC with dedicated DMA
Micro USB
4 push bottom Sw
Reset Sw
Buzer
LED1~LED4 indicator
Parallel LCD interface
RS485
UART
CAN Network
LWIP TCP Client Routing
Remote Controller
RTC battery
5 Relay Switches for external high voltage/current control