MC6850P

Name: MC6850P
Brand: Onsemi
Rating: 4.5 (10 reviews)
Author: Lisleapex

MC6850P is a Universal Asynchronous Receiver/Transmitter (UART) chip, used for serial communication in microprocessor systems

5,129 有效庫存

MC6850P

有效庫存5,129

MC6850P is a Universal Asynchronous Receiver/Transmitter (UART) chip, used for serial communication in microprocessor systems

製造商零件號 # : MC6850P
包裝/封裝: DIP-24
製造商: Onsemi

品質保證

從我們的供應鍊網路採購的所有零件都經過嚴格的進貨檢驗流程。這種細緻的檢查可確保客戶收到的零件是正品並符合要求的標準。此外，我們還保存這些檢查的詳細記錄，以確保整個供應鏈的透明度和可追溯性。

認證

我們已成功獲得各項認證標準，並建立了自己的專業檢測實驗室。這確保了我們向客戶提供的每件產品都符合最高的品質標準。我們遵守嚴格的測試協議，以保持我們產品的一致性和準確性。為了確保我們的產品是原裝正品，我們還與信譽良好的第三方檢測機構合作進行嚴格的品質測試。我們對品質的承諾延伸到滿足行業、法律、監管和 ISO 9001:2015 的要求。

運輸與付款

關於運送

我們通常會在幾個工作日內通過可靠的運輸公司（例如 FedEx、SF、UPS 或 DHL）運送訂單。我們還支持其他運輸方式。如果您想詢問具體的運輸細節或費用，請隨時與我們聯繫。

關於付款

我們接受多種支付方式，包括VISA、MasterCard、銀聯、西聯、PayPal等渠道。

如果您有特定的付款方式或想詢問費率和其他詳細信息，請隨時與我們聯繫。

電匯

Paypal

信用卡

西聯匯款

速匯金

服務與包裝

About After Sales Service

All Parts Extended Quality Guarantee

自發貨之日起 90 天內發起申請。

與我們的工作人員確認退貨或換貨。

保持貨物收到時的原始狀態。

最後請注意，退貨或換貨的資格取決於對退貨商品實際狀況的評估。在完成退貨或換貨流程之前，我們將評估收到的貨物。如果您對退貨或換貨有任何疑問或需要進一步幫助，請隨時通過以下方式聯絡我們： [email protected]

關於包裝

在包裝方面，我們的產品均精心包裝在防靜電袋中，以提供ESD防靜電保護。外包裝堅固耐用且閉合牢固。我們支持各種包裝方法，例如捲帶式、切帶式、管式或託盤式。

例子

捲帶式

剪膠帶

管或託盤

MC6850P 數據表

目前的價格方案正在編制中。請聯絡我們的客戶服務團隊獲取最新的價格資訊。感謝您的理解和支援!

感興趣的部分

TDA8501
Philips
TEA5713
Philips
NCP1014AP06
Onsemi
MC145028
Onsemi
A5191HRT
Onsemi
MC145567DW
Onsemi
MC1374P
Onsemi
MC13136DW
Onsemi

快速報價

請提交詢價 MC6850P 或發送電子郵件給我們： Email: [email protected], 我們將在 12 小時內與您聯繫。

數量^*

聯絡人^*

郵箱^*

公司名稱

還要別的嗎？

MC6850P 詳細說明

The MC6850P is a versatile asynchronous communications interface adapter (ACIA) chip designed by Motorola. It is commonly used in various communication applications such as modems, terminals, printers, and other devices.The MC6850P features a 2-wire serial interface for communication with a microprocessor or other external devices. It supports both full-duplex and half-duplex communication modes with adjustable baud rates ranging from 75 to 19200 bits per second.It has a built-in 8-bit parallel port for interfacing with external devices and can be configured for both synchronous and asynchronous communication. The chip also includes a flexible clock generator, programmable control registers, and error detection capabilities.The MC6850P is known for its reliability, ease of use, and compatibility with a wide range of microprocessors and devices. It is a popular choice for designers looking to add serial communication capabilities to their systems

主要特徵

Single-channel communication controller
Operates in both synchronous and asynchronous modes
Includes a USART
Supports full-duplex operation
Programmable baud rate generator
Can be programmed to support different word lengths and stop bits
Includes control and status registers for easy communication

應用

Data communication
Telecommunication
Networking
Telemetry
Automation
Industrial control systems
Handheld terminals

規格

以下是所選零件的基本參數，涉及零件的特性及其所屬類別。

Rohs Code	No	Part Life Cycle Code	Obsolete
HTS Code !	8542.31.00.01	Address Bus Width !	1
Boundary Scan	NO	Bus Compatibility	6800
Clock Frequency-Max	1 MHz	Communication Protocol	ASYNC, BIT
Data Encoding/Decoding Method	NRZ	Data Transfer Rate-Max	0.125 MBps
External Data Bus Width	8	JESD-30 Code	R-PDIP-T24
JESD-609 Code	e0	Length	31.75 mm
Low Power Mode	NO	Number of Serial I/Os	1
Number of Terminals	24	Operating Temperature-Max	70 °C
Package Body Material	PLASTIC/EPOXY	Package Code	DIP
Package Shape	RECTANGULAR	Package Style	IN-LINE
Qualification Status !	Not Qualified	RAM (words)	0
Seated Height-Max	5.08 mm	Supply Voltage-Max	5.25 V
Supply Voltage-Min	4.75 V	Supply Voltage-Nom	5 V
Surface Mount !	NO	Technology	NMOS
Temperature Grade !	COMMERCIAL	Terminal Finish	TIN LEAD
Terminal Form !	THROUGH-HOLE	Terminal Pitch !	2.54 mm
Terminal Position	DUAL	Width	15.24 mm
uPs/uCs/Peripheral ICs Type	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL

數據表 PDF

數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。

初步規格 MC6850P PDF 下載

常見問題解答

What is MC6850P?

The MC6850P is a versatile asynchronous communications interface adapter (ACIA) designed by Motorola. It is commonly used for serial communication in microcontroller-based systems, such as industrial control systems, embedded applications, and communication modules.

How Does MC6850P Work?

The MC6850P works by providing the necessary interface for asynchronous serial communication between a microcontroller and external devices. It supports the generation and detection of serial data, making it suitable for applications requiring reliable and robust serial communication.

How Many Pins does MC6850P have and What are the Functions of the Pinout Configuration?

The MC6850P is housed in a 24-pin DIP (Dual Inline Package) package. The pinout configuration includes:

RTS, TX, RX, DCD, CTS, DSR, Rl, Rl*: Serial communication control and data pins.
VCC, GND: Power supply and ground pins.
BAUD, CLOCK, RESET, INT*: Interface control and status pins.
SYNC*, RxD*, TxD*: Synchronization and data communication pins.

What are the Pros and Cons of MC6850P?

Pros:

Versatility: Suitable for a wide range of asynchronous serial communication applications.
Reliability: Provides robust communication interface for microcontroller-based systems.
Compatibility: Works well with various microcontrollers and embedded systems.
Proven Technology: The MC6850P has been a popular choice for serial communication in legacy systems and retro computing.

Cons:

Obsolete: As a legacy component, availability may be limited, and it may not offer the latest features and performance.
Power Consumption: May consume more power compared to modern communication interfaces.
External Components: May require additional external components for specific applications and integration.

Are There Any Equivalents/Alternatives to MC6850P for Recommendation?

The XR68C681 from Exar Corporation is a similar asynchronous communications interface adapter that can serve as an alternative to the MC6850P.
Alternatives to the MC6850P include the 16550 UART and the 8250 UART, which are commonly used in microcontroller systems.