P89V662FBC,557 NXP Semiconductors, P89V662FBC,557 Datasheet - Page 86

• Manufacturer Part Number: P89V662FBC,557
• Description: IC 80C51 MCU FLASH 32K 44-TQFP
• Manufacturer: NXP Semiconductors
• Series: 89Vr

Specifications of P89V662FBC,557

• Program Memory Type: FLASH
• Program Memory Size: 32KB (32K x 8)
• Package / Case: 44-TQFP
• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 36
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: P89V6x
• Core: 80C51
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: I2C/UART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 36
• Number Of Timers: 3
• Operating Supply Voltage: 4.5 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 622-1001 - USB IN-CIRCUIT PROG 80C51ISP
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-2435; 935280832557; P89V662FBC

NXP Semiconductors
11. Abbreviations
P89V660_662_664_3
Product data sheet
Table 76.
Acronym
ALE
CPU
DUT
EPROM
EMI
MCU
PWM
RAM
RC
SFR
SPI
UART
Acronym list
Description
Address Latch Enabled
Central Processing Unit
Device Under Test
Erasable Programmable Read-Only Memory
Electro-Magnetic Interference
Microcontroller Unit
Pulse Width Modulator
Random Access Memory
Resistance-Capacitance
Special Function Register
Serial Peripheral Interface
Universal Asynchronous Receiver/Transmitter
Rev. 03 — 10 November 2008
80C51 with 512 B/1 kB/2 kB RAM, dual I
P89V660/662/664
© NXP B.V. 2008. All rights reserved.
2
C-bus, SPI
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