Raspberry Pi 4B/3B+/3B/Zero 2-Channel Expansion HAT And SPI To RS232 Serial Port Module with Onboard Protect Circuits2024-04-26T15:53:02+08:00

Project Description

  • Raspberry Pi 4B Expansion HAT Module
  • Raspberry Pi 4B Expansion HAT Module
  • Raspberry Pi 4B Expansion HAT Module
  • Raspberry Pi 4B Expansion HAT Module

Raspberry Pi 4B/3B+/3B/Zero 2-Channel Expansion HAT And SPI To RS232 Serial Port Module with Onboard Protect Circuits

  • FOB Reference Price

Get The Latest Price
  • $15.5 – $17.8/ Piece     |     5 Piece/Pieces (Min. Order)

  • Lead Time

Quantity(Pieces) 10- 100 >100
Est. Time(days) 3 Negotiable
  • Payment: L/C,  T/T, Western Union, MoneyGram, Paypal payments

Request A Sample !
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Quick Details

Item Name: Raspberry Pi 4B/3B+/3B/Zero 2-Channel Expansion HAT And SPI To RS232 Serial Port Module with Onboard Protect Circuits Model No.: MD-RPME34-18
Brand: MaidaTech Material: PCB
Style: expansion board Compatible: Raspberry Pi 4B/3B+/0
Original: China( Mainland) Size:  —
Products catalogue Raspberry Pi 4b Modules & Expansion Boards Customization: Logo/ Graphic/packaging
package paper box package or custom MOQ 5 pcs

More Details

Name: Raspberry Pi 4B/3B+/3B/Zero 2-Channel Expansion HAT And SPI To RS232 Serial Port Module with Onboard Protect Circuits

Product details

Overview:

Introducing a specialized 2-channel isolated RS232 expansion HAT designed exclusively for Raspberry Pi. This HAT utilizes the SC16IS752+SP3232 solution and incorporates a range of protection circuits, including power supply isolation, ADI magnetical isolation, and TVS diodes, to ensure enhanced performance and durability.

Controlling the 2-channel RS232 interface via SPI is straightforward, making it an exceptional choice for applications in the realm of industrial automation. Its attributes, including rapid communication, stability, reliability, and safety features, make it the ideal solution.

Key Features:

  • Equipped with the standard Raspberry Pi 40PIN GPIO extension header, ensuring compatibility with a variety of Raspberry Pi boards.
  • Utilizes the SC16IS752+SP3232 dual-chip combination, enabling SPI-to-RS232 conversion with data rates of up to 921,600 bps.
  • Incorporates onboard TVS (Transient Voltage Suppressor) protection, effectively mitigating surge voltage and transient spikes in the circuit, rendering it lightning-proof and anti-electrostatic.
  • Features onboard LEDs to indicate power status and transceiver operation.
  • Includes comprehensive development resources and a manual with examples in both C and Python.

Specifications:

  • UART Expansion Chip: SC16IS752
  • RS232 Transceiver: SP3232
  • Communication Interface: SPI
  • Data Rate: 300 to 921,600 bps
  • Operating Voltage: 3.3V / 5V
  • Dimensions: 65mm × 56.5mm
  • Mounting Hole Size: 3.0mm

On-Board Components:

  • SC16IS752 UART Expansion Chip
  • SP3232 RS232 Transceiver
  • ADUM1412 Digital Isolator
  • B0505LS Power Supply Isolation Module
  • RT9193-33 Power Chip
  • Raspberry Pi GPIO Connector: For seamless connection to Raspberry Pi
  • RS232 Connector: Provides 2-channel RS232 interfaces (RS232 9PIN male)
  • Transient Suppress Diode Array
  • ESD Protection Two-Way Diode
  • Serial Port Status Indicators:
    • RXD1/TXD1: Channel 1 Transceiver Indicator
    • RXD2/TXD2: Channel 2 Transceiver Indicator
  • Power Indicator
  • Interrupt Pin Switch:
    • The interrupt pin IRQ is connected to P5 (BCM P24) by default
    • Can be modified via a 0-ohm resistor

This 2-channel Isolated RS232 Expansion HAT for Raspberry Pi is designed to meet the needs of various applications, particularly in the field of industrial automation, offering robust performance and protection.

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Raspberry Pi 4B/3B+/3B/Zero 2-Channel Expansion HAT And SPI To RS232 Serial Port Module with Onboard Protect Circuits

●  Introduction:

High-Quality Raspberry Pi 4B/3B+/3B/Zero 2-Channel Expansion HAT And SPI To RS232 Serial Port Module with Onboard Protect Circuits

●  FOB Reference Price

$15.5 – $17.8/ Piece   |     5 pieces/ Piece (Min. Order)

>>Request a sample<<

●  Lead Time:

Quantity(Pieces) 10- 100 >100
Est. Time(days) 3 Negotiable

●  Customization:

Customization Customized logo Customized packaging Graphic customization
Quantity(Pieces) 200 500 2000

Package & Delivery

package opp plastic clear bag, then into a carton
shipping way sample: air express or China post   /mass products: by air express or by sea

● Payment:

L/C,  T/T, Western Union, MoneyGram, Paypal payments

COMPANY

Business Type Manufacturer, Trading Company Location Guangdong, China (Mainland)
Main Products Arduino UNO, Raspberry Pi kit, 3D Printer components and accessories Total Employees 51 – 100 People
Total Annual Revenue US$5 Million – US$8 Million Year Established 2014
Main Markets North America 30.00%
Western Europe 20.00%Domestic Market 12.00%Eastern Asia 10%
Domestic Market 12.00%
Trademarks MaidaTech

PRODUCTS CERTIFICATIONS

PRODUCT CAPACITY

Factory Information

Factory Size 5,000-10,000 square meters
No. of Production Lines 8
Annual Output Value US$5 Million – US$8 Million
Contract Manufacturing OEM Service /Design Service/ Buyer Label Offered

BUSINESS TERMS

Accepted Delivery Terms FOB, CIF, EXW, Express Delivery
Accepted Payment Currency USD
Accepted Payment Type T/T, L/C, PayPal, Western Union, Cash
Nearest Port Shenzhen Port, Guangzhou Port, Hongkong Port

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