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Datasheet

Hardware Specification

Product Spec Table

CategoryDescription
MCU
(RP2040)
ARM
Cortex-M0+
Dure Core
133Mhz maximum frequency
264KB on-chip SRAM
16KB on-chip ROM
2MB External ROM
2 × UART, 2 × SPI controllers, 2 × I2C controllers, 16 × PWM channels
1 × USB 1.1 controller and PHY, with host and device support
8 × Programmable I/O (PIO) state machines for custom peripheral support
Ethernet
(W5100S)
Hardwired
TCP/IP
With MAX and PHY
Support Hardwired Internet protocols
: TCP, UDP, WOL over UDP, ICMP, IGMPv1/v2, IPv4, ARP, PPPoE
Support 4 independent SOCKETs simultaneously
Support SOCKET-less Command
: ARP-Request, PING-Request
Internal 16Kbytes Memory for TX/ RX Buffers
10BaseT/100BaseTX Ethernet PHY Integrated
SerialInterfaceUART (LVTTL 3.3V)
SWD
:::SignalTXD, RXD, RTS, CTS, DTR, DSR GND
SWCLK, SWDIO
:::ParametersParity: None, Odd, Even
Data bits: 7, 8 bit
Flow control: None, RTS / CTS, XON / XOFF
:::SpeedTBD

WIZ505SR-RP Callout

TOP
BOTTOM

WIZ505SR-RP Pinout


WIZ505SR-RP indicate

Pin NumberPin NameSignalDescription
1LD2Power LED(Red)Power on LED
2LD3TCP_STATUS LED(Green)ON : Connect
OFF : Disconnect
3LD4LINK_STATUS LED(Green)ON : LINK
OFF : Unlink
4LD5BLINK LED(Green)Working indicate
When Module working well Blinking every 1.0s

WIZ5xxSR-RP-EVB (추후 수정 예정)

  • WIZ500SR-RP Developer Board.
  • USB to UART chip, CP2104.
  • RESET Tact SW.
  • BOOT0 Slide SW.
  • H/W Trig Slide SW.
  • Expansion GPIO TEST (Digital / Analog)
  • Micro USB.
  • WIZ5xxSR-100-EVB (RS-232)
    • RS-232C Transceiver, D-SUB9-MALE.

Serial Interface

Pin NumberSignalDescription
1DCDNC
2RXDReceive Data
3TXDTransmit Data
4DTRData Terminal Ready
5GNDSystem Ground(Signal Ground)
6DSRData Set Ready
7RTSRequest To Send
8CTSClear To Send
9RINC
  • RXD, TXD, GND: These are all you need if the device does not use hardware handshaking.
  • RXD, TXD, GND, RTS, CTS: These are the signals used when serial device uses hardware handshaking.
  • DTR, DSR: Not used

Schematic & Artwork

WIZ505SR-RP

H/W versionTypeFiletypeDownload LinkRemarks
1.0TTLAltium Download-
::::::PDF Download-

WIZ5xxSR-RP-EVB (TBD)

H/W versionTypeFiletypeDownload LinkRemarks
RS232Altium-
::::::PDF-

Part list

WIZ505SR-RP

H/W versionTypeFiletypeDownload LinkRemarks
1.0TTLExcel Download
::::::PDF Download

WIZ5xxSR-RP-EVB (TBD)

H/W versionTypeFiletypeDownload LinkRemarks
1.0TTLExcel
::::::PDF

Electrical Characteristics

Operating Conditions

SymbolParameterMinTypMaxUnit
VccOperating Voltage3.1353.33.465V
VssGround050mV
fFCLKInternal CPU clock frequency--133MHz
TstgStorage Temperature (max)-2085
TAAmbient operating temperature-2085
VIHInput high voltage2.5V
VILInput low voltage0.6V
VOHOutput high voltage
(High driving strength Current load = 6mA)
(Low driving strength Current load = 3mA)
2.83V
VOLOutput high voltage
(High driving strength Current load = 6mA)
(Low driving strength Current load = 3mA)
0.32V

Ethernet Power Dissipation

ConditionMinTypMaxTolUnit
100M Link-TBD-mA
10M Link-TBD-mA
Unlink (Auto-negotiation mode)TBDmA
100M Transmitting-90mA
10M Transmitting-TBD-mA

External Flash Memory

SymbolParameterMinUnit
NENDSector Endurance100,000Cycles
TDRData Retention20Years

Connector Specification

Magnetic rj45 modular jack (P1)

  • When Ethernet not connect, WIZ505SR-RP will be in reset loop

2x7 UART1, Download (J2)

Pin NumberSignalDescription
1RUNRP2040 Reset Signal Input
Active Low
2VCCSystem Power Input (3.3V)
3UART1_RXUART1 RX
4VCCSystem Power Input (3.3V)
5UART1_CTSUART1 CTS
6FACT RSTFactory Reset Signal input
Drive this pin to Low for at least 5.0s then WIZ505SR-RP will be reset to factory settings
7UART1 TXUART1 TX
8HW_TRIGHW TRIG signal input
Active Low
High : Gateway Mode
Low : AT Command Mode
Changes will be reflected after reset
9UART1_RTSUART1 RTS
10BOOTSELActive Low
Drive this pin Low and reset(or power on),then RP2040 will enter USB Mass Storage Device mode
Then RP2040 can be re-programming
11GNDSystem Ground
12GNDSystem Ground
13USB_DPUSB DP signal input for RP2040
14USB_DMUSB DM Signal input for RP2040

1x6 UART0, SWD (J1)

Pin NumberSignalDescription
1VCCSystem Power input (3.3V)
2TXUART0_TX (Debug)
3RXUART0_RX (Debug)
4SWCLKSWDCLK
5SWDIOSWDIO
6GNDSystem Ground

J1 is not mounted connector

1x2 Boot mode select (J3)

Pin NumberSignalDescription
1BOOTMODEBoot Mode Select signal input
Active Low
Drive this pin low and reset(or power on),then WIZ505SR-RP will enter Boot mode
2GNDSystem Ground

J3 is not mounted connector


Switch Specification

RESET Switch (SW1)

  • When push SW1, WIZ500SR-RP will be reset

BOOTSEL Switch (SW2)

  • Push SW2 and reset(or power on),then RP2040 will enter USB Mass Storage Device mode

    Then RP2040 can be re-programming


Dimension

  • WIZ505SR-RP Rev1.0 Dimension :
    • 40mm x 62mm x 1.6mm ( PCB board size )
    • 40mm x 66.5mm x 15mm ( Included part size )
  • WIZ5xxSR-RP-EVB Rev1.0 Dimension :
    • TBD ( PCB board size )
    • TBD ( Included part size )