Maxim Integrated DS87C520-MCL MCU DUAL 1K x 8 4.5V~5.5V
DS87C520-MCL
1551-488-DS87C520-MCL
40-DIP (0.600, 15.24mm)
RoHS Compliant
Package / Case: 40-DIP (0.600, 15.24mm),Program Memory Size: 16KB 16K x 8,Series: 87C,Core Size: 8-Bit
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DS87C520-MCL Tech Specifications
Maxim Integrated DS87C520-MCL technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Embedded - Microcontrollers | |
| Manufacturer | Original | |
| Factory Lead Time | 12 Weeks | |
| Mounting Type | Through Hole | |
| Package / Case | 40-DIP (0.600, 15.24mm) | |
| Surface Mount | NO | |
| Number of Pins | 40Pins | |
| Number of I/Os | 32I/Os | |
| ROM(word) | 16384 | |
| Operating Temperature | 0°C~70°C TA | |
| Packaging | Tube | |
| Series | 87C | |
| Published | 2001 | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 40Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Matte Tin (Sn) | |
| HTS Code | 8542.31.00.01 | |
| Terminal Position | DUAL | |
| Peak Reflow Temperature (Cel) | 260 | |
| Supply Voltage | 5V | |
| Terminal Pitch | 2.54mm | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Base Part Number | DS87C520 | |
| Pin Count | 40 |
| Product Attribute | Attribute Value | |
|---|---|---|
| Qualification Status | Not Qualified | |
| Supply Voltage-Max (Vsup) | 5.5V | |
| Power Supplies | 5V | |
| Supply Voltage-Min (Vsup) | 4.5V | |
| Oscillator Type | External | |
| Speed | 33MHz | |
| RAM Size | 1K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 4.5V~5.5V | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER | |
| Core Processor | 8051 | |
| Peripherals | Power-Fail Reset, WDT | |
| Clock Frequency | 33MHz | |
| Program Memory Type | OTP | |
| Core Size | 8-Bit | |
| Program Memory Size | 16KB 16K x 8 | |
| Connectivity | EBI/EMI, SIO, UART/USART | |
| Bit Size | 8 | |
| Has ADC | NO | |
| DMA Channels | NO | |
| PWM Channels | NO | |
| DAC Channels | NO | |
| Address Bus Width | 16 | |
| External Data Bus Width | 8 | |
| Length | 52.075mm | |
| Height Seated (Max) | 5.08mm | |
| Width | 15.24mm | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
DS87C520-MCL Documents
Download datasheets and manufacturer documentation for DS87C520-MCL
Application Notes
High-Speed Microcontroller User's Guide Porting Applications from the High-Speed Micro Family to Ultra-High-Speed Flash Microcontrollers Interfacing 8051-based Microcontrollers to an SCI Port Instant Performance Enhancement with Flash MicrocontrollersDatasheets
DS87C520, DS83C520Environmental Information
Material Declaration DS87C520-MCLConflictMineralStatement
Maxim-Integrated-company-65.pdf
Others include "DS87C" parts
The following parts include 'DS87C'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| DS87C520-ENL | Maxim Integrated | 44-TQFP | |
| DS87C520-WCL | Maxim Integrated | 40-CDIP (0.600, 15.24mm) Window | |
| DS87C520-ECL | Maxim Integrated | 44-TQFP | |
| DS87C520-QNL | Maxim Integrated | 44-LCC (J-Lead) | |
| DS87C520-MCL | Maxim Integrated | 40-DIP (0.600, 15.24mm) | 109 |
| DS87C520-MNL | Maxim Integrated | 40-DIP (0.600, 15.24mm) | 19 |
| DS87C520-QCL | Maxim Integrated | 44-LCC (J-Lead) | 396 |
| DS87C520-QNL T&R | Maxim Integrated | 44-LCC (J-Lead) | |
| DS87C520-QCL/T&R | Maxim Integrated | 44-LCC (J-Lead) |
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Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | DS87C520-MCL | Maxim Integrated | 8-bit Microcontrollers - MCU EPROM/ROM High-Speed | 40-DIP (0.600, 15.24mm) | |
 | AT89C51RB2-3CSUM | Microchip Technology | 8-bit Microcontrollers - MCU C51RB2 FLASH 5V 16k ind | 40-DIP (0.600, 15.24mm) | |
| SST89E54RC-33-C-PIE | Microchip Technology | DIP | ||
| AT89C51RB2-3CSUL | Microchip Technology | IC MCU 8BIT 16KB FLASH 40PDIL | 40-DIP (0.600, 15.24mm) | |
 | P89LPC9321FN,112 | NXP USA Inc. | IC MCU 8BIT 8KB FLASH 28DIP | 28-DIP (0.600, 15.24mm) |
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Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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DS87C520-MCL Comments
109 reviews
2022-03-31 00:00:00
when you need to connect this kind of port, this product makes it very easy.
2022-03-26 00:00:00
Very satisfied and will continue to repurchase.
2022-02-24 00:00:00
Both product and code works as expected.
2022-02-17 00:00:00
The product quality met expectations, nothing extraordinary but satisfactory. The website interface is functional, could be improved for a smoother shopping experience.
2022-02-04 00:00:00
Quick order processing and fast delivery
2021-12-31 00:00:00
Ya good and arrive on time. thank you so much
2021-11-30 00:00:00
he Capacitance box works great and exactly how I expected it to, but the design of the Resistance & Inductance boxes is very different and requires reading the datasheet to understand how they are supposed to work.
2021-11-23 00:00:00
no complaints so far.
2021-10-08 00:00:00
Pricing was moderate, reflecting standard market rates.
2021-09-15 00:00:00
They have a wide selection of products and competitive prices. Despite some minor issues, their customer service team solved my problem and maintained good communication.