WIZnet Co., Ltd.- 半导体配件

WIZnet Co., Ltd. 是一家无晶圆半导体公司，总部位于韩国城南市，成立于1998年。公司专注于基于硬件的互联网连接解决方案，核心领域是嵌入式以太网控制器和物联网平台。WIZnet 首创了网络卸载协处理器（IOcP）概念，通过专用硬件芯片从主MCU卸载TCP/IP处理，简化了低端无操作系统设备的网络集成。其旗舰产品线包括 iEthernet 芯片系列，如 W5100、W5100S、W5500 和 W6100，它们内置硬件化 TCP/IP 协议栈，提供稳定快速的连接。公司还提供物联网模块，如 WIZ550web 和 WIZ750SR，集成了以太网和软件栈以加快开发速度。为支持开发者，WIZnet 提供全面的开发平台，包括 WIZwiki-W7500 开发板，并与 Arduino 生态无缝集成，使其在开源硬件社区备受欢迎。WIZnet 积极参与开源硬件运动，通过伙伴关系倡导协作商业模式，产品被创客、爱好者和小众工业物联网应用广泛采用。凭借数百万颗芯片的出货量，WIZnet 作为嵌入式系统硬件 TCP/IP 解决方案的领先供应商，以可靠、易用和广泛的MCU兼容性著称。公司的 IOcP 方法允许任何 MCU 通过简单的 SPI 接口轻松添加以太网连接，芯片可通过系统级封装（SiP）集成，实现紧凑设计。WIZnet 持续创新物联网连接，将产品线扩展到 Wi-Fi 和其他网络技术，并通过分销商和活跃用户社区保持全球影响力。

MODELS

半导体配件 - 型号列表共 45 个型号

制造商零件编号	价格/库存	RoHS	Interface Type	Operating Supply Voltage	Life	Multiplicity	Gross weight	Collective package [pcs]	spg	Product	Type of development kit	Tool Is For Evaluation Of	rohs	Dimensions	Type	Maximum Operating Temperature	Minimum Operating Temperature	Classification	Technology	Operating Supply Current	Kit Contains	Interface	Supply voltage	接口功能	套件分类	功能完备的设备	Data Bus Width	套件名称	Length	Width	Core	Standard Package	Height	最高工作温度	最低工作温度	高度	长度	宽度	尺寸	Protocol Supported	Frequency	Antenna Connector Type	For Use With/Related Products	Supplied Contents	类型	频率	Associated circuits	Data Rate	Supply Voltage	Supported Bus Interfaces	Supported Protocol	Supported Security Standards	支持的协议	电源电压	支持的总线接口	支持的安全标准	Maximum Operating Supply Voltage	Minimum Operating Supply Voltage	PCI Support	Serial ATA	Number of analog outputs	Number of digital outputs	Number of digital inputs	Communications module type	Application	Number of analog inputs	Maximum Clock Frequency	Program Memory Size	Data RAM Size	On-Chip ADC	Package / Case	Mounting Style	Program Memory Type	Packaging	Core Processor	Core Size	Connectivity	Operating Temperature	Number of I /O	Voltage - Supply (Vcc/Vdd)	Peripherals	RAM Size	Speed	Other Names	Auto-Negotiation	Communication Mode	Host Interface	Loopback Mode	Mounting Type	Network Interface	Package Type	Physical Network Type	Pin Count	Typical Operating Supply Voltage	Case	TX/RX buffer size	Communictions protocol	Integrated circuit type	Operating temperature	Number of channels	Mounting	程序存储容量	速度	RAM 大小	核心处理器	操作温度	程序存储器类型	核心尺寸	封装/外壳	连接性	I/O 数量	外设	电压 - 电源 (Vcc/Vdd)	自动协商机制	环回模式	安装类型	主机接口	数据速率	典型工作电源电压	封装类型	引脚数目	通信模式	物理网络类型	网络接口	Brand	ADC Resolution	Modulation Technique	Core Type	In the set	For Use With
3 WIZ140SR-EVB Interface Development Tools EVALUATION BOARD FOR WIZ140SR WIZnet	询价	RoHS Compliant	Ethernet, RS-232	3.3 V	New At Mouser	1	0.55 kg	1	1	Evaluation Boards	Ethernet	WIZ140SR	Compliant	48.26 mm x 35.56 mm x 16.2 mm	Serial to Ethernet	+ 70 C	0 C	Module	Ethernet	200 mA	Evaluation Board for WIZ140SR	RS232 x4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 WIZ145SR-EVB Interface Development Tools EVALUATION BOARD FOR WIZ145SR WIZnet	询价	RoHS Compliant	Ethernet, RS-232	3.3 V	New At Mouser	1	0.52 g	1	1	Evaluation Boards	Ethernet	WIZ145SR	Compliant	61.4 mm x 48.26 mm x 24.7 mm	Serial to Ethernet	+ 70 C	0 C	Module	Ethernet	200 mA	Evaluation Board for WIZ145SR	RS232 x4	-	串行到以太网	评估测试板	WIZ145SR	-	RS-232	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 WIZ200WEB-EVB Networking Development Tools EVALUATION BOARD FOR WIZ200WEB WIZnet	询价	RoHS Compliant	Ethernet, Serial	5 V	New At Mouser	1	0.54 kg	1	1	-	Ethernet	WIZ200Web	Compliant	-	Web Servers	-	-	Development Kit	8 bit	-	Embedded Web Server Base Board	-	-	以太网	开发套件	Atmega128, W5300	-	Embedded Web Server	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	10 Mbps, 100 Mbps	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 WIZ220IO Other Modules WEB-BSD RMT I/O MOD USING IMCU W7100 WIZnet	询价	RoHS Compliant	Ethenet, Serial	5 V	New At Mouser	1	0.04 kg	10	10	Ethernet Modules	-	-	Compliant	63 mm x 45 mm	-	+ 70 C	0 C	-	-	-	-	UART	-	-	-	-	-	-	63.5mm	45mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	5.5 V	4.5 V	No	No	2	8	8	Ethernet	I/O module, WEB server	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 WIZ220IO-EVB Ethernet Development Tools EVALUATION BOARD FOR WIZ220IO WIZnet	询价	RoHS Compliant	Ethernet, UART	5 V	New At Mouser	1	0.25 kg	1	1	Evaluation Boards	Ethernet	WIZ220IO	Compliant	-	Ethernet Modules	-	-	Module	Ethernet	-	Evaluation Board for WIZ220IO	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 WIZ107SR-EVB Interface Development Tools EVALUATION BOARD FOR WIZ107SR WIZnet	询价	RoHS Compliant	Ethernet, RS-232	5 V	New At Mouser	1	0.49 kg	1	1	Evaluation Boards	Ethernet	WIZ107SR	Compliant	30 mm x 45 mm	Serial to Ethernet	+ 70 C	0 C	Module	Ethernet	250 mA	Evaluation Board for WIZ107SR	RS232	-	串行到以太网	评估测试板	WIZ107SR	-	RS-232	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
7 W7100A 8-bit Microcontrollers - MCU 8051 CORE+HARDWIRED TCP/IP+MAC+PHY WIZnet	询价	RoHS Compliant	UART	3 V to 3.6 V	New At Mouser	1	2 g	90	90	-	-	-	Lead free / RoHS Compliant	14.1 x 14.1 x 1.45mm	-	+ 80 C	- 40 C	-	-	-	-	-	3.3V DC	-	-	-	8 bit	-	14.1mm	14.1mm	8051	90	1.45mm	+80 °C	-40 °C	1.45mm	14.1mm	14.1mm	14.1 x 14.1 x 1.45mm	-	-	-	-	-	-	-	-	10 Mbit/s, 100 Mbit/s	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	25 MHz	255 B	64 KB	No	LQFP-100	SMD/SMT	Flash	Tray	8051	8-Bit	EBI/EMI, Ethernet, UART/USART	-40°C ~ 80°C	32	3 V ~ 3.6 V	LED, WDT	64K x 8	25MHz	1278-1004	Yes	Full Duplex	UART	External	Surface Mount	MDI/MDIX	LQFP	100BaseTX, 10BaseT	100	3.3 V dc	LQFP100	32 kB	ARP, ICMP, IGMP, IP ver.4, MAC, PPPoE, TCP, UDP	ethernet controller	-40...85°C	8	SMD	64KB (64K x 8)	25MHz	64K x 8	8051	-40°C ~ 80°C	Flash	8-Bit	100-LQFP	EBI/EMI, Ethernet, UART/USART	32	LED, WDT	3 V ~ 3.6 V	是	外部	表面贴装	UART	10 Mbps, 100 Mbps	3.3 V 直流	LQFP	100	全双工	100BaseTX，10BaseT	MDI/MDIX	WIZnet	No ADC	-	-	-	-
5 WIZFI220-EVB WiFi / 802.11 Development Tools EVALUATION BOARD FOR WIZFI220 WIZnet	询价	RoHS Compliant	I2C, SPI, UART	3.3 V	New At Mouser	1	0.27 kg	1	1	Evaluation Boards	WiFi	WizFi220	Lead free / RoHS Compliant	23.5 x 31.95 x 2.9mm	Transceiver, 802.11 b/g	+85°C	-40°C	-	-	-	-	-	-	-	-	-	-	-	31.95mm	23.5mm	-	1	2.9mm	+85°C	-40°C	2.9mm	31.95mm	23.5mm	23.5 x 31.95 x 2.9mm	802.11 b/g/n	2.4 GHz	U.FL	WizFi220	Board, Antenna, Cables	Transceiver, 802.11 b/g	2.4GHz ~ 2.497GHz	-	-	3.3V	ALARM, GPIO, I2C, SPI, UART, WAKE	802.11b/g/n	EAP, EAP-FAST, EAP-TLS, PEAP, TTLS, WEP, WPA, WPA2-PSK	802.11b/g/n	3.3V	ALARM, GPIO, I2C, SPI, UART, WAKE	WEP, WPA, WPA2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	CCK, DSSS	-	-	-
4 WIZ108SR-EVB Interface Development Tools EVALUATION BOARD FOR WIZ108SR WIZnet	询价	RoHS Compliant	Ethernet, RS-422, RS-485	5 V	New At Mouser	1	0.16 kg	1	1	Evaluation Boards	Ethernet	WIZ108SR	Compliant	30 mm x 45 mm	Serial to Ethernet	+ 70 C	0 C	Module	Ethernet	250 mA	Evaluation Board for WIZ108SR	RS422 / RS485	-	串行到以太网	评估测试板	WIZ108SR	-	RS-422/RS-485	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 W5200E01-M3 Ethernet Development Tools W5200 EVAL BOARD BASED ON CORTEX M3 WIZnet	询价	RoHS Compliant	Ethernet, UART, USB	5 V	New At Mouser	1	0.2 kg	1	1	Evaluation Boards	Ethernet	W5200	Compliant	52 mm x 28 mm	Ethernet Controllers	-	-	Evaluation Board	MAC, PHY, TCP/IP	-	-	-	5V DC	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	W5200	-	-
2 WIZ100SR-EVB Interface Development Tools EVALUATION BOARD FOR WIZ100SR WIZnet	询价	RoHS Compliant	Ethernet, RS-232	5 V	New At Mouser	1	0.25 kg	1	1	Evaluation Boards	Ethernet	WIZ100SR	-	50 mm x 30 mm x 8.85 mm	Serial to Ethernet	+ 80 C	+ 10 C	-	-	500 mA	-	RS232	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
WIZ-SM10-EVB Interface Development Tools EVALUATION BOARD FOR WIZ-SM10 WIZnet	询价	RoHS Compliant	RS-232	3.3 V	New At Mouser	1	0.43 g	1	1	Evaluation Boards	Ethernet	WIZ-SM10	-	55 mm x 35 mm x 10 mm	Serial to Ethernet	+ 70 C	0 C	-	-	150 mA	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 WIZFI210-EVB WiFi / 802.11 Development Tools EVALUATION BOARD FOR WIZFI210 WIZnet	询价	RoHS Compliant	I2C, SPI, UART	3.3 V	New At Mouser	1	0.28 kg	1	1	Evaluation Boards	WiFi	WizFi210	Lead free / RoHS Compliant	23.5 x 31.95 x 2.9mm	Transceiver, 802.11 b/g	+85°C	-40°C	-	-	-	-	-	-	-	-	-	-	-	31.95mm	23.5mm	-	1	2.9mm	+85°C	-40°C	2.9mm	31.95mm	23.5mm	23.5 x 31.95 x 2.9mm	802.11 b/g/n	2.4 GHz	U.FL	WizFi210	Board, Antenna, Cables	Transceiver, 802.11 b/g	2.4GHz ~ 2.497GHz	-	-	3.3V	ALARM, GPIO, I2C, SPI, UART, WAKE	802.11b/g/n	EAP, EAP-FAST, EAP-TLS, PEAP, TTLS, WEP, WPA, WPA2-PSK	802.11b/g/n	3.3V	ALARM, GPIO, I2C, SPI, UART, WAKE	WEP, WPA, WPA2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 IMCU7100EVB Development Boards & Kits - 8051 EVALUATION BOARD FOR W7100/W7100A WIZnet	询价	RoHS Compliant	Serial	5 V	New At Mouser	1	0.52 kg	1	1	Evaluation Boards	Ethernet	W7100A	-	-	-	-	-	-	-	-	-	-	5V DC	-	-	-	8 bit	-	-	-	8051	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	base board	-
IMCU7100DEBUGGER Other Hardware Debuggers DEBUGGER FOR W7100/W7100A WIZnet	询价	RoHS Compliant	USB	3.3 V	New At Mouser	-	-	-	-	W7100/W7100A Debuggers	-	iMCU7100	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	8051	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	iMCU7100EVB, Keil uVision2, Keil uVision3
3 EVB-B1+ Development Boards & Kits - ARM W3150A+EVAL BOARD BASED ON AVR WIZnet	询价	RoHS Compliant	RS-232, SPI	3.3 V, 5 V	New At Mouser	1	0.55 kg	1	1	Evaluation Boards	Ethernet	-	Compliant	50 mm x 40 mm	-	-	-	-	-	-	-	-	5V DC	-	-	-	8 bit	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	ATMEGA128	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 W5100E01-AVR Development Boards & Kits - AVR W5100 EVAL BOARD BASED ON AVR WIZnet	询价	RoHS Compliant	LAN, RS-232	5 V	New At Mouser	1	0.57 kg	1	1	Development Boards	Ethernet	ATMEGA128	Compliant	-	-	-	-	-	-	-	-	-	5V DC	-	-	-	8 bit	-	-	-	AVR8	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	ATMEGA128	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 W5300E01-ARM Development Boards & Kits - ARM W5300 EVAL BOARD BASED ON ARM WIZnet	询价	RoHS Compliant	UART, USB	3.3 V, 5 V	New At Mouser	1	0.6 kg	1	1	Evaluation Boards	Ethernet	-	-	118 mm x 97 mm	-	-	-	-	-	-	-	-	5V DC	-	-	-	16 bit	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	S3C2410A	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 WIZ610WI-EVB WiFi / 802.11 Development Tools EVALUATION BOARD FOR WIZ610WI WIZnet	询价	RoHS Compliant	Ethernet, RS-232	5 V	New At Mouser	1	0.46 kg	1	1	Evaluation Boards	WiFi	WIZ610wi	Lead free / RoHS Compliant	-	Transceiver, 802.11 b/g	+ 70 C	- 30 C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1	-	-	-	-	-	-	-	802.11 b/g	2.4 GHz	U.FL	WIZ610wi	2 Boards, Antenna, Cables, Power Supply, Software	Transceiver, 802.11 b/g	2.412GHz ~ 2.484GHz	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 WIZ105SR-EVB Interface Development Tools EVALUATION BOARD FOR WIZ105SR WIZnet	询价	RoHS Compliant	Ethernet, RS-232	3.3 V	New At Mouser	1	0.49 kg	1	1	Evaluation Boards	Ethernet	WIZ105SR	Compliant	40 mm x 62 mm x 17 mm	Serial to Ethernet	+ 70 C	0 C	Development Kit	Ethernet	250 mA	Evaluation Kit for WIZ105SR	RS232	-	串行到以太网网关	评估套件	WIZ105SR	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-