Welcome to Hotenda.com Online Store!

logo
userjoin
Home

S87C51RB1

S87C51RB1

S87C51RB1

Intel

16KB 16K x 8 OTP MCS 51 8-Bit Microcontroller 87C Series 16MHz 5V 44-QFP

SOT-23

S87C51RB1 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 44-QFP
Surface MountYES
Operating Temperature0°C~70°C TA
PackagingTray
Series 87C
Published 1995
Part StatusObsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 44
Additional FeatureON-CIRCUIT EMULATION
HTS Code8542.31.00.01
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 5V
Terminal Pitch0.8mm
Frequency 16MHz
Pin Count44
JESD-30 Code S-PQFP-G44
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 6V
Power Supplies5V
Supply Voltage-Min (Vsup) 4V
Memory Size16kB
Oscillator TypeExternal
Number of I/O 32
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 4V~6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor MCS 51
Peripherals WDT
Program Memory TypeOTP
Core Size 8-Bit
Program Memory Size 16KB 16K x 8
Connectivity SIO
Supply Current-Max 38mA
Bit Size 8
Access Time 16 μs
Has ADC NO
DMA Channels NO
PWM Channels NO
DAC Channels NO
Address Bus Width16
ROM (words) 16000
On Chip Program ROM Width 8
CPU Family 8051
Boundary Scan NO
Low Power Mode YES
External Data Bus Width 8
Format FIXED POINT
Integrated Cache NO
RAM (words) 512
RAM (bytes) 512
Number of Serial I/Os 1
Number of Timers 3
Number of External Interrupts 2
On Chip Data RAM Width 8
Length 10mm
Height Seated (Max) 2.35mm
Width 10mm
RoHS StatusNon-RoHS Compliant
In-Stock:2721 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.72000$2.72
500$2.6928$1346.4
1000$2.6656$2665.6
1500$2.6384$3957.6
2000$2.6112$5222.4
2500$2.584$6460

S87C51RB1 Product Details

S87C51RB1 Overview


In a 44-QFP package, the MCU is available. 32 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 8-Bit core is the core of the MCU. There is a OTP type of memory for its program. There is a temperature range of 0°C~70°C TA that is operated by this Microcontroller. 87C series components make up this electrical component. 16KB 16K x 8 is the size of its program memory. A MCS 51 Core processor is used to power the device. This device falls under the MICROCONTROLLER uPs/uCs/Peripheral ICs category. 44 is the number of terminations on the IC chip that are present. This part works in a 8-bit manner. There is a 5V volt supply output on the chip. DMA channels number NO. 16kB is the memory size of the part. The efficiency of this device can be improved when operating at a frequency of 16MHz. The device works in NO PWM channels. There are 44 pins on it. In this device, there is a 8051 CPU embedded within it. I would like to mention a few additional features such as ON-CIRCUIT EMULATION in order to name a few. There are 1 serial I/Os incorporated into the chip part. This part contains 2 external interrupts which provide a high level of flexibility. It is possible to have 3 bits in a IC chip.

S87C51RB1 Features


44-QFP package
Mounting type of Surface Mount


S87C51RB1 Applications


There are a lot of Intel
S87C51RB1 Microcontroller applications.


  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products

Get Subscriber

Enter Your Email Address, Get the Latest News