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DS2251T-128-16

Part No DS2251T-128-16
Manufacturer Maxim Integrated
Catalog Embedded - Microcontrollers
Description IC MCU 8BIT 128KB NVSRAM 72SIMM / 8051 DS225x Microcontroller IC 8-Bit 16MHz 128KB (128K x 8) NVSRAM 72-SIMM
Datasheet
Sample
Rohs State Need to verify
ECAD Module
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Category Integrated Circuits (ICs) - Embedded - Microcontrollers
Mfr Analog Devices Inc./Maxim Integrated
Series DS225x
Package Tray
Product Status Obsolete
Core Processor 8051
Core Size 8-Bit
Speed 16MHz
Connectivity SIO, UART/USART
Peripherals Power-Fail Reset, WDT
Number of I/O 32
Program Memory Size 128KB (128K x 8)
Program Memory Type NVSRAM
Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V
Oscillator Type External
Temperature Range - Operating 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Package / Case 72-SIMM
Supplier Device Package 72-SIMM
Base Product Number DS2251
Standard Package 1
RoHS Status RoHS non-compliant
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.31.0001
Win Source Part Number 1348388-DS2251T-128-16
Ultra Librarian 3D Model Ultra Librarian DS2251T-128-16 CAD Model

Description

Maxim Integrated DS2251T-128-16 Soft Microcontroller Module

The DS2251T-128-16 from Maxim Integrated is a sophisticated soft microcontroller module designed to provide a seamless and efficient solution for embedded applications. This module is a part of the renowned 8051 microcontroller family and is equipped with a robust set of features that make it ideal for a wide range of applications, including industrial control systems, automation, and other electronic systems that require high reliability and performance.

The DS2251T-128-16 is not just a microcontroller; it is an integrated system that comes with 128KB of nonvolatile SRAM and a real-time clock, all encapsulated in a compact, tamper-proof module. This integration ensures data security and easy implementation into existing systems, reducing development time and cost.

Key Features:

  • High-Performance Microcontroller: At the heart of the module is the 8051-compatible microcontroller, known for its simplicity, efficiency, and wide industry acceptance.
  • Large Memory Capacity: With 128KB of nonvolatile SRAM, the DS2251T-128-16 offers ample space for application code and data storage, ensuring smooth operation and flexibility for complex tasks.
  • Real-Time Clock: The built-in real-time clock (RTC) provides time and date information, which is essential for time-sensitive applications and for logging events with a timestamp.
  • Tamper-Proof Design: The module is designed to be tamper-resistant, providing an additional layer of security for applications that require data integrity and protection against physical attacks.
  • Low-Power Consumption: It is optimized for low-power consumption, making it an excellent choice for battery-powered devices or energy-efficient systems.
  • Easy Integration: The module's small form factor and comprehensive feature set allow for easy integration into a variety of designs without the need for additional components.

Overall, the DS2251T-128-16 soft microcontroller module from Maxim Integrated stands out as a versatile and secure solution for developers looking to enhance their systems with a reliable microcontroller and memory combination. Whether for industrial applications, security systems, or complex control tasks, this module delivers performance and peace of mind in a single package.

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