P89V51RD2FA NXP Semiconductors, P89V51RD2FA Datasheet - Page 64

• Manufacturer Part Number: P89V51RD2FA
• Description: MCU 8-Bit 89V 80C51 CISC 64KB Flash 5V 44-Pin PLCC Tube
• Manufacturer: NXP Semiconductors

Specifications of P89V51RD2FA

• Program Memory Size: 64 KB
• Package: 44PLCC
• Device Core: 80C51
• Family Name: 89V
• Maximum Speed: 40 MHz
• Operating Supply Voltage: 5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 32
• Interface Type: SPI/UART
• Number Of Timers: 3
• Ram Size: 1 KB
• Program Memory Type: Flash
• Operating Temperature: -40 to 85 °C
• Controller Family/series: 80C51
• No. Of I/o's: 32
• Ram Memory Size: 1KB
• Cpu Speed: 40MHz
• No. Of Timers: 4
• No. Of Pwm Channels: 5
• Digital Ic Case Style: LCC
• Core Size: 8 Bit
• Embedded Interface Type: UART
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
P89V51RB2_RC2_RD2_5
Product data sheet
Fig 30. I
(1) Maximum active I
(2) Maximum idle I
(3) Typical active I
(4) Typical idle I
DD
vs. frequency
(mA)
I
DD
DD
50
40
30
20
10
DD
0
DD
0
DD
10
Rev. 05 — 12 November 2009
20
P89V51RB2/RC2/RD2
internal clock frequency (MHz)
8-bit microcontrollers with 80C51 core
30
002aaa813
(1)
(2)
(3)
(4)
40
© NXP B.V. 2009. All rights reserved.
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