Details
Product description
The WIZwiki-W7500 mbed Starter Kit includes the latest chip in the WIZnet family: W7500 and a large variety of accessories like resistors, switches, sensors and LEDs. For a quick start into the IoT development two breadboards and several connector cables are included. This Starter Kit enables you to develop your own IoT applications - everything you need to start from scratch is included!
The IOP4IoT W7500 chip is the one-chip solution which integrates an ARM Cortex-M0 (including 128kB Flash) and the hardwired TCP/IP core for various embedded application platforms, especially for Internet of Things applications. The TCP/IP core is a market-proven hardwired TCP/IP stack (W5500) with an integrated Ethernet MAC. By using the WIZwiki-W7500 the customer will be able to easily develop a prototype, which can be used as an Arduino shield, as it is fully pin compatible with Arduino products. This is made possible by using the CMSIS-DAP USB and ISP Header which easily makes firmware writing available.
Features
The Starter Kit contains following items:
| Part name | Description | Quantity |
| WIZwiki-W7500 | ARM Cortex-M0 Test Board | 1 |
| USB cable | USB Mini-B, 1 m | 1 |
| LAN cable | CAT5 1 m | 1 |
| breadboard | 55 x 85 mm | 2 |
| 330 Ohm resistor | 330 Ohm, 0,25 W, J(5%) | 20 |
| 10 kOhm resistor | 10 kOhm, 0,25 W, J(5%) | 20 |
| switch | momentary pushbutton switch | 4 |
| LED, green | 5 mm DIP LED, green | 5 |
| LED, red | 5 mm DIP LED, red | 5 |
| LED, yellow | 5 mm DIP LED, yellow | 5 |
| LED, RGB | triple color LED | 3 |
| rotary potentiometer | 10 kOhm | 1 |
| DHT11 | humidity & temperature sensor | 1 |
| TMP36GT9 | low voltage temperature sensor | 1 |
| PGM5537D | CDS photo resistor | 1 |
| SM-1205C | magnetic buzzer | 1 |
| jumper wire (m/m) | various colors, AWG 26, 15 cm jumper wires | 40 |
| jumper wire (m/f) | various colors, AWG 26, 20 cm jumper wires | 10 |
W7500
- ARM Cortex-M0 Core (48MHz, 128KB Flash, 16KB RAM)
- 32KB RAM for TCP/IP - Can be extended to system RAM
- Hardwired TCP/IP Core with MII Interface
- 8 ADC
- 53 GPIO
- SWD (Serial Wire Debug)
- Timer/PWM
- 3 UART
- 2 SPI
- 2 I2C
External Ethernet PHY
- IP+ IC10GA
- Single Port 10/100 MII/RMII/TP/Fiber Fast Ethernet Transceiver
- Auto MDI/MDIX function
- Supports MDC and MDIO to communicate with the MAC
CMSIS-DAP
- LPC11U35FHI33/501, ARM Cortex-M0 Core, NXP
- Drag-n-drop programming
- >USB Serial Port
- Easy to use C/C++ SDK
Available Connectors
- USB Mini B Type
- Slim Size RJ45(with transformer)
- Arduino pin compatible
- SWD Header (1.27mm and 2.54mm)
- GPIO Header
- ISP Header
More features
- 5V USB Power or 5V header supply
- 2 system SW - RESET SW, BOOT SW
- RGB LED
- Micro SD card slot
Related Links
WIZwiki-W7500 mbed Starter Kit official documentation in the WIZnet Wiki
Additional Information
| Dimension | 86 x 65 mm |
|---|---|
| Ethernet I/F | External PHY |
| Operating Temperature | -40° to +85° Celsius |
| Operating Voltage | N/A |
| Functions | N/A |
| Auto Negotiation | N/A |
| Network sockets count | 8 |
| internal DPRAM buffer memory | 32 kB |
| Package | N/A |
| pin count | - |
| auto MDIX | Yes |
| Wake on Lan | Yes |
| Power Down Mode | Yes |
| typ. Power Consumption | TBA |
| MCU core | ARM Cortex-M0 |
| Core speed | 48 MHz |
| RAM | 48 kB |
| ROM | 128 kB |
| I/O ports | N/A |
| SPI (max. speed) | 80 MHz |
| MCU I/F | N/A |
| PHY chip | external IP+ IC10GA |
| Related Chip/Module | N/A |
| Connector Type | N/A |
| Serial I/F | N/A |
| serial connector count | N/A |
| Ethernet connector | N/A |
| pin pitch | N/A |
| voltage regulator (LDO) | Yes |
| MAC address inside | Yes |
| PoE possible | N/A |
| MII | Yes |
| Ethernet Speed | 10/100 |
| UART (max speed) | N/A |
| parallel memory bus | N/A |
| Debug I/F | 53 I/Os |
| Manufacturer | No |
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