EE87C51RB1 Intel, EE87C51RB1 Datasheet - Page 3

• Manufacturer Part Number: EE87C51RB1
• Description: IC MCU 8BIT 5V 16MHZ OTP 44PLCC
• Manufacturer: Intel
• Series: 87Cr

Specifications of EE87C51RB1

• Core Processor: MCS 51
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: SIO
• Peripherals: WDT
• Number Of I /o: 32
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: OTP
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Other names: 864637

Handbook.
PROCESS INFORMATION
This device is manufactured on P629 5 a CHMOS
III-E process Additional process and reliability infor-
mation is available in the Intel ® Quality System
Do not connect reserved pins
DIP
272659–1
Figure 2 Pin Connections
QFP
PACKAGES
8XC51RX
8XC51RX
8XC51RX
Part
Prefix
P
N
S
272659 –3
PLCC
40-Pin Plastic DIP (OTP)
44-Pin PLCC (OTP)
44-Pin QFP (OTP)
Package Type
8XC51RA RB RC
272659 – 2
3