AY-5-1013A-HR

$11.13

Description：UART UNIVERSAL ASYNCHRONOUS RECE
Series：-

SKU:304659bd1b5a Category: UARTs (Universal Asynchronous Receiver Transmitter) Brand: Microchip Technology

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Product introduction

Product Detailed Parameters

Description：UART UNIVERSAL ASYNCHRONOUS RECE
Series：-
Mfr：Microchip Technology
Package：Bulk
Features：-
Number of Channels：8
FIFO's：8 Byte
Protocol：-
Data Rate (Max)：40kBaud
Voltage - Supply：4.75V ~ 5.25V
With Auto Flow Control：No
With IrDA Encoder/Decoder：No
With False Start Bit Detection：No
With Modem Control：No
Mounting Type：Through Hole
Package / Case：40-DIP
Supplier Device Package：40-PDIP
Grade：-
Qualification：-

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AY-5-1013A-HR

Overview

The AY-5-1013A-HR is a legacy Universal Asynchronous Receiver Transmitter (UART) integrated circuit manufactured by Microchip Technology. It features an eight-channel architecture with parallel data input and output capabilities, housed in a 40-pin Dual In-line Package (DIP). The device supports asynchronous serial communication protocols, providing dedicated transmit and receive lines for each channel to facilitate multi-port connectivity in embedded systems.

Feature Summary

Supports eight independent UART channels within a single package
Utilizes parallel data interface for direct CPU or microcontroller bus integration
Provides dedicated transmit and receive signal paths per channel

Applications

Multi-port serial communication interfaces
Legacy system data acquisition modules
Industrial control panel connectivity

Procurement Notes

Verify the specific suffix 'HR' against the official Microchip datasheet to confirm pinout compatibility and voltage levels. Ensure the 40-PDIP package matches the target PCB footprint. Confirm that the parallel interface requirement aligns with the host controller's available data bus width before procurement.

Selection Notes

Select this component when a high-density UART solution with parallel interface is required. It is suitable for applications needing multiple serial ports without consuming excessive board space. Consider the legacy nature of the parallel interface and ensure the host system supports the necessary control signals for channel selection and data latching.

Part Context

This part belongs to Microchip's line of UART controllers, designed for reliable serial data transmission. It serves as a bridge between parallel processor buses and asynchronous serial devices, commonly used in environments requiring robust, standalone serial communication hardware.

Replacement Considerations

Consult Microchip documentation for direct cross-reference parts. Legacy UART replacements may require interface adaptation due to differences in control logic or pin configurations.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.