Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DS89C450-ENL+ | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Mfg Application Notes | DS89C430/DS89C450 Ultra High-Speed Flash Microcontroller Memory Interface Timing Using Power Management with High-Speed Microcontrollers Using a EconOscillator to Clock an 8051 Microprocessor 8051 Microcontrollers: Frequently Asked Questions Ultra High Speed Microcontroller Hardware Enhances Serial Port Capability Implementing a Serial Port FIFO Using Dual Data Pointers Fast Memory Transfers with the Ultra High-Speed Flash Microcontroller Data Pointer Decrement Feature Simplifies Copy Operation for Overlapping Memory Buffers Micro Tutorial 1: Understanding DC Electrical Characteristics of Microcontrollers The Fast 8051 Microcontroller: Leading the Way in Growth and Innovation Ultra-High-Speed Flash Microcontroller Software SPI In-System Programming with 8051-Based Microcontrollers Using the Keil C Compiler with the DS89C430/450 Using the Keil µVision Debugger with the DS89C4x0 Interfacing 8051-based Microcontrollers to an SCI Port Instant Performance Enhancement with Flash Microcontrollers Using the Free SDCC C Compiler to Develop Firmware for the DS89C430/450 Family of Microcontrollers Efficient Bit-Banged SPI Port for 8051-Compatible Microcontrollers Using the DS89C450 as a Static LCD Display Controller Porting Applications from the High-Speed Micro Family to Ultra-High-Speed Flash Microcontrollers Ultra-High-Speed Flash Microcontroller User's Guide | |
| Product Training Modules | Lead (SnPb) Finish for COTS Long-Term Supply Program | |
| Design Resources | Development Tool Selector | |
| Digi-Key Application Notes | Using the High-Speed Micro's Serial Ports | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 160 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | 89C | |
| Packaging | Tray | |
| Core Processor | 8051 | |
| Core Size | 8-Bit | |
| Speed | 33MHz | |
| Connectivity | EBI/EMI, SIO, UART/USART | |
| Peripherals | Power-Fail Reset, WDT | |
| Number of I/O | 32 | |
| Program Memory Size | 64KB (64K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 1K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 4.5 V ~ 5.5 V | |
| Data Converters | - | |
| Oscillator Type | External | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 44-TQFP | |
| Supplier Device Package | 44-TQFP (10x10) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | DS89C450-ENL+ | |
| Related Links | DS89C4, DS89C450-ENL+ Datasheet, Maxim Integrated Distributor | |
![]() | CPPLX7-A7BRNP | OSC BLANK 5X7 SMD 100 OR 50PPM | datasheet.pdf | |
![]() | GEM10DSUN | CONN EDGECARD 20POS DIP .156 SLD | datasheet.pdf | |
![]() | 595D684X0020T2T | CAP TANT 0.68UF 20V 20% 0805 | datasheet.pdf | |
![]() | TNPW25125K62BETG | RES SMD 5.62K OHM 0.1% 1/2W 2512 | datasheet.pdf | |
![]() | SM2615FT7R87 | RES SMD 7.87 OHM 1% 1W 2615 | datasheet.pdf | |
![]() | 1734176-2 | Connector Receptacle USB TypeB 4 Position Through Hole, Right Angle, Horizontal | datasheet.pdf | |
![]() | CA3108E14S-6SBF80 | CONN PLUG 6POS RT ANG W/SKTS | datasheet.pdf | |
![]() | K391J15C0GH5UL2 | CAP CER 390PF 100V NP0 RADIAL | datasheet.pdf | |
![]() | 7203LD9AV2BE2 | SWITCH TOGGLE DPDT 0.4VA 20V | datasheet.pdf | |
![]() | CTV07RW-25-61JB | CTV 61C 61#20 SKT J/N RECP | datasheet.pdf | |
![]() | TVP00RF-11-19PA-P1AD | HD 38999 19C 19#23 PIN RECP | datasheet.pdf | |
![]() | WM8711SEDS | Internet Audio DAC with Integrated Headphone Amplifier IC | datasheet.pdf |