P87C51RB2BBD NXP Semiconductors, P87C51RB2BBD Datasheet - Page 66

• Manufacturer Part Number: P87C51RB2BBD
• Description: MCU 8-Bit 87C 80C51 CISC 16KB EPROM 3.3V/5V 44-Pin LQFP Tray
• Manufacturer: NXP Semiconductors

Specifications of P87C51RB2BBD

• Package: 44LQFP
• Device Core: 80C51
• Family Name: 87C
• Maximum Speed: 33 MHz
• Ram Size: 512 Byte
• Program Memory Size: 16 KB
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 8 Bit
• Program Memory Type: EPROM
• Number Of Programmable I/os: 32
• Interface Type: UART
• Operating Temperature: 0 to 70 °C
• Number Of Timers: 3

Philips Semiconductors
REVISION HISTORY
2003 Jan 24
Rev
_3
_2
80C51 8-bit microcontroller family
with 512B/1KB RAM, low voltage (2.7 to 5.5 V), low power, high
speed (30/33 MHz)
Date
20030124
20021028
Description
Product data (9397 750 10994); ECN 853-2391 29335 dated 07 Jan 2003.
Modifications:
Product data (9397 750 10393); ECN 853-2391 29117 dated 28 Oct 2002.
Updated ordering information table.
8KB/16KB/32KB/64KB OTP
66
P87C51RA2/RB2/RC2/RD2
Product data