W7200 - ARM + Hardwired TCP/IP ,MAC,PHY
- Stock: In Stock
- Brand: Wiznet
- Model: INT-2071
- Weight: 0.01kg
- MPN: W7200
Rs 661.00
(Excluding GST)
The W7200 is a new single chip microcontroller which integrates an ARM 32bit Cortex M3 with a hardwired TCP/IP core for high performance, easy development, and instant-on, reliable Ethernet capabilities. The W7200 incorporates 10BaseT/100BaseTX Ethernet PHY (physical layer), supporting half-duplex/full-duplex, auto-negotiation, and auto-MDI/MDIX. W7200 has been created by integrating an ARM STM32F103CB MCU and WIZnets popular hardwired TCP/IP chip W5200 on the same IC layout. The STM32F103CB MCU portion provides the GPIO, I2C, SPI, USB and USART capabilities, while the SPI-connected W5200 layout provides the stable TCP/IP Stack, MAC and Ethernet PHY.
Using a standard ARM core means that the W7200 is compatible with readily-available existing ARM tools and software. The ARM Cortex M3 processor is the latest generation of ARM processors for embedded systems, providing a low-cost MCU platform with reduced pin count and low-power consumption. This 32-bit ARM RISC processor delivers outstanding computational performance with an advanced system response to interrupts. It features exceptional code-efficiency, delivering high performance in a compact memory size that is more often associated with smaller 8- and 16-bit devices.
The W7200 is supplied in a 10mm x 10mm LGA60 package and incorporates: 7 timers, including three 16-bit timers (each with up to 4 IC/OC/PWM or pulse counter and quadrature/incremental encoder input), two watchdog timers (Independent and Window), and a SysTick timer 24-bit down counter; 20KBytes Data Memory (RAM); 128KBytes Code Memory; a CRC calculation function (96-bit unique ID); GPIO, SPI, USART and USB Interfaces; embedded 32Kbyte data buffer for networking.
Features:
- ARM 32-bit Cortex-M3 Core from STmicro
- 72MHz maximum frequency (1.25 DMIPS/MHz)
- 20KBytes Data Memory (RAM)
- 128KBytes Code Memory
- Low Power: Support Sleep, Stop and Standby modes
- 7 timers
- Three 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
- 2 watchdog timers (Independent and Window)
- SysTick timer 24-bit down counter
- Full-duplex UART
- Programmable Watchdog Timer
- CRC calculation unit, 96-bit unique ID
- GPIO, SPI, USART and USB Interfaces
- Hardwired TCP/IP
- 10BaseT/100BaseTX Ethernet PHY embedded
- Power down mode supported for reducing power consumption
- Hardwired TCP/IP protocols: TCP, UDP, ICMP, IPv4 ARP, IGMP, PPPoE, Ethernet
- Auto negotiation (full-duplex and half duplex), auto MDI/MDIX
- ADSL connection with PPPoE protocol with PAP/CHAP authentication mode support
- 8 independent sockets which are running simultaneously
- 32Kb data buffer for the network
- Network status LED outputs (TX, RX, full/half duplex, collision, link, and speed)
Dimensions:
- Length: 10 mm
- Width: 10 mm
Package includes:
- 1 x W7200 - ARM + Hardwired TCP/IP ,MAC,PHY
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