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Microchip AT89C51RD2-RLTIM

Name: AT89C51RD2-RLTIM
Rating: 4.5 (10 reviews)

Ind. 3-5.5V '8-bit Microcontrollers - MCU C51RD2 64kF VQFP44'

브랜드: Microchip

제조업체부품 #: AT89C51RD2-RLTIM

데이터 시트: AT89C51RD2-RLTIM 데이터 시트 (PDF)

패키지/케이스: VQFP-44

상품 유형: Microcontrollers

RoHS 상태:

재고상태: 9,458 PC, 새로운 원본

Warranty: 1 Year Ovaga Warranty - Find Out More

빠른 견적

다음에 대한 RFQ를 제출해 주십시오. AT89C51RD2-RLTIM 또는 우리에게 이메일을 보내: 이메일: [email protected], 12시간 이내에 연락드리겠습니다.

수량^*

이메일^*

담당자 이름^*

회사

주목

AT89C51RD2-RLTIM 일반적인 설명

Additionally, the inclusion of a real-time counter and timer (RLTIM) sets this microcontroller apart, making it ideal for applications that require precise timekeeping and scheduling. Add in-circuit programming and a power-saving idle mode to the mix, and you have a microcontroller that not only delivers on performance but also on efficiency. The AT89C51RD2-RLTIM truly stands out as a reliable and feature-rich solution for your embedded system needs

특징

80C52 Compatible
– 8051 Instruction Compatible
– Six 8-bit I/O Ports (64 Pins or 68 Pins Versions)
– Four 8-bit I/O Ports (44 Pins Version)
– Three 16-bit Timer/Counters
– 256 Bytes Scratch Pad RAM
– 9 Interrupt Sources with 4 Priority Levels
Integrated Power Monitor (POR/PFD) to Supervise Internal Power Supply
ISP (In-System Programming) Using Standard VCC Power Supply
2048 Bytes Boot ROM Contains Low Level Flash Programming Routines and a Default Serial Loader
High-speed Architecture
– In Standard Mode:
40 MHz (Vcc 2.7V to 5.5V, both Internal and external code execution)
60 MHz (Vcc 4.5V to 5.5V and Internal Code execution only)
– In X2 mode (6 Clocks/machine cycle)
20 MHz (Vcc 2.7V to 5.5V, both Internal and external code execution)
30 MHz (Vcc 4.5V to 5.5V and Internal Code execution only)
64K Bytes On-chip Flash Program/Data Memory
– Byte and Page (128 Bytes) Erase and Write
– 100k Write Cycles
On-chip 1792 bytes Expanded RAM (XRAM)
– Software Selectable Size (0, 256, 512, 768, 1024, 1792 Bytes)
– 768 Bytes Selected at Reset for T89C51RD2 Compatibility
On-chip 2048 Bytes EEPROM Block for Data Storage (AT89C51ED2 Only)
100K Write Cycles
Dual Data Pointer
Variable Length MOVX for Slow RAM/Peripherals
Improved X2 Mode with Independent Selection for CPUand Each Peripheral
Keyboard Interrupt Interface on Port 1
SPI Interface (Master/Slave Mode)
8-bit Clock Prescaler
16-bit Programmable Counter Array
– High Speed Output
– Compare/Capture
– Pulse Width Modulator
– Watchdog Timer Capabilities
Asynchronous Port Reset
Full-duplex Enhanced UART with Dedicated Internal Baud Rate Generator
Low EMI (Inhibit ALE)
Hardware Watchdog Timer (One-time Enabled with Reset-Out), Power-off Flag
Power Control Modes: Idle Mode, Power-down Mode
Single Range Power Supply: 2.7V to 5.5V
Industrial Temperature Range (-40 to +85°C)
Packages: PLCC44, VQFP44, PLCC68, VQFP64

명세서

매개변수	값	매개변수	값
Manufacturer:	Microchip	Product Category:	8-bit Microcontrollers - MCU
Series:	89C	Mounting Style:	SMD/SMT
Package / Case:	VQFP-44	Core:	8051
Program Memory Size:	64 kB	Data Bus Width:	8 bit
ADC Resolution:	No ADC	Maximum Clock Frequency:	60 MHz
Number of I/Os:	32 I/O	Data RAM Size:	2 kB
Supply Voltage - Min:	2.7 V	Supply Voltage - Max:	5.5 V
Minimum Operating Temperature:	- 40 C	Maximum Operating Temperature:	+ 85 C
Packaging:	Tray	Brand:	Microchip Technology / Atmel
Height:	1.45 mm	Interface Type:	SPI, UART
Length:	10.1 mm	Number of Timers/Counters:	3 Timer
Product Type:	8-bit Microcontrollers - MCU	Program Memory Type:	Flash
Subcategory:	Microcontrollers - MCU

배송

	배송비	리드타임
DHL	$20.00-$40.00 (0.50 KG)	2-5 날
페덱스	$20.00-$40.00 (0.50 KG)	2-5 날
UPS	$20.00-$40.00 (0.50 KG)	2-5 날
TNT	$20.00-$40.00 (0.50 KG)	2-5 날
EMS	$20.00-$40.00 (0.50 KG)	2-5 날
등기 항공 우편	$20.00-$40.00 (0.50 KG)	2-5 날

처리 시간: 배송비는 지역 및 국가에 따라 다릅니다.

지불

지불 조건		핸드 수수료
	은행 송금	US$30.00의 은행 수수료를 부과합니다.
	페이팔	4.0%의 서비스 수수료를 부과합니다.
	신용 카드	3.5% 서비스 수수료를 부과합니다.
	웨스턴 유니언	charge US.00 banking fee.
	돈 그램	US$0.00의 은행 수수료를 부과합니다.

보증

1. 귀하가 구입한 전자 부품에는 365일 보증이 포함되어 있으며, 우리는 제품 품질을 보장합니다.

2. 귀하가 받은 품목 중 일부가 완벽한 품질이 아닌 경우, 당사는 책임 있게 귀하의 환불 또는 교체를 준비할 것입니다. 그러나 품목은 원래 상태를 유지해야 합니다.

포장

단계1 :제품
단계2 :진공 포장
단계3 :정전기 방지 가방
단계4 :개별 포장
단계5 :포장 상자
단계6 :바코드 배송 태그

모든 제품은 정전기 방지 가방에 포장됩니다. ESD 정전기 방지 보호 장치와 함께 배송됩니다.

외부 ESD 포장 라벨은 당사 정보(부품 번호, 브랜드 및 수량)를 사용합니다.

우리는 선적 전에 모든 상품을 검사하고, 모든 제품이 양호한 상태인지 확인하고, 부품이 새로운 원본 일치 데이터시트인지 확인합니다.

모든 상품을 포장한 후 문제가 없는지 확인한 후 안전하게 포장하여 글로벌 특급으로 보내드립니다. 우수한 밀봉 무결성과 함께 탁월한 천공 및 인열 저항성을 나타냅니다.

부품 포인트

AT89C51RD2-RLTIM is a high-performance 8-bit microcontroller from Atmel, ideal for real-time control applications. It features 32 KB of Flash memory, 2048 bytes of RAM, and multiple communication interfaces. It also includes a watchdog timer, programmable counter array, and enhanced PWM capabilities, making it a versatile solution for embedded systems.
Equivalent

Some equivalent products of AT89C51RD2-RLTIM chip are AT89C51ED2-RLTIM, AT89C51RC2-RLTIM, and AT89C51RD2-RLTIM-8002. These chips are microcontrollers with similar features and functionality, offering a range of options for designers and developers.
Features

- 8-bit microcontroller - 40-pin PDIP package - Operating voltage range of 2.7V to 5.5V - 64KB of Flash memory - 2KB of RAM - 128 bytes of EEPROM - Digital and analog peripherals - Timers and PWM capabilities - UART and SPI communication - Low power consumption and high performance.
Pinout

AT89C51RD2-RLTIM is a microcontroller with 44 pins. It features a high-performance 8-bit CPU, 32KB flash memory, 2KB RAM, multiple timers/counters, UART, SPI, and I2C communication interfaces, and more. It is commonly used in embedded systems, industrial automation, and consumer electronics.
Manufacturer

AT89C51RD2-RLTIM is manufactured by Microchip Technology Inc., a leading provider of microcontroller, mixed-signal, analog and Flash-IP solutions. Microchip primarily focuses on the development of embedded control solutions for a wide range of applications in the automotive, industrial, medical, consumer, aerospace, and communications markets.
Application Field

AT89C51RD2-RLTIM can be used in various applications such as industrial automation, automotive control systems, home automation, robotics, and embedded systems. It is suitable for projects requiring real-time control, low power consumption, and reliable performance.
Package

The AT89C51RD2-RLTIM chip comes in a 40-pin PDIP (Plastic Dual-In-Line Package) form factor, with a size of 16.51mm x 6.35mm x 3.68mm.