P89V51RB2FA NXP Semiconductors, P89V51RB2FA Datasheet - Page 78

• Manufacturer Part Number: P89V51RB2FA
• Description: MCU 8BIT 80C51 16K FLASH, PLCC44
• Manufacturer: NXP Semiconductors

Specifications of P89V51RB2FA

• Controller Family/series: (8051) 8052
• Core Size: 8bit
• No. Of I/o's: 32
• Program Memory Size: 16KB
• Ram Memory Size: 1KB
• Cpu Speed: 40MHz
• Oscillator Type: External Only
• No. Of Timers: 4
• No. Of Pwm: RoHS Compliant

NXP Semiconductors
12. Revision history
Table 68.
P89V51RB2_RC2_RD2_5
Product data sheet
Document ID
P89V51RB2_RC2_RD2_5
Modifications:
P89V51RB2_RC2_RD2_4
P89V51RB2_RC2_RD2-03 20041202
P89V51RD2-02
P89V51RD2-01
Revision history
Release date
20091112
20070501
20041011
20040301
•
•
•
•
•
Table
Table
Table
description.
Changed SCK to SPICLK throughout data sheet.
Table
37: Changed 2nd row, f
62: Changed 12 MHz max values for I
3: Removed sentence “However, Security lock level 4 will disable EA...” from EA pin
3: Changed SCK to SPICLK and updated pin description.
Data sheet status
Product data sheet
Product data sheet
Product data
Product data
Product data
Rev. 05 — 12 November 2009
osc
/ 6 to f
osc
P89V51RB2/RC2/RD2
/ 2.
Change notice
-
-
-
-
-
DD(oper)
8-bit microcontrollers with 80C51 core
and I
DD(idle)
Supersedes
P89V51RB2_RC2_RD2_4
P89V51RB2_RC2_RD2-03
P89V51RB2_RC2_RD2-02
P89V51RD2-01
-
.
© NXP B.V. 2009. All rights reserved.
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