Datasheet P89V664FA,512 - NXP 8- bit Microcontrollers (MCU) 80C51 64K FL / 2K RM

Part Number: P89V664FA,512

Detailed Description

Manufacturer: NXP

Description: 8- bit Microcontrollers (MCU) 80C51 64K FL / 2K RM

Docket:
P89V660/662/664
8-bit 80C51 5 V low power 16 kB/32 kB/64 kB flash microcontroller with 512 B/1 kB/2 kB RAM, dual I2C-bus, SPI
Rev.

3.1 -- 17 October 2011 Product data sheet
1. General description
The P89V660/662/664 are 80C51 microcontrollers with 16 kB/32 kB/64 kB flash and 512 B/1 kB/2 kB of data RAM. These devices are designed to be drop-in and software compatible replacements for the P89C660/662/664 devices. Both the In-System Programming (ISP) and In-Application Programming (IAP) boot codes are upward compatible. Additional features of the P89V660/662/664 devices when compared to the P89C660/662/664 devices are the inclusion of a secondary 100 kHz byte-wide I2C-bus interface, an SPI interface, four addition I/O pins (Port 4), and the ability to erase code memory in 128-byte pages. The IAP capability combined with the 128-byte page size allows for efficient use of the code memory for non-volatile data storage.

Specifications:

Clock Frequency Max: 40 MHz
Core: 80C51
Data Bus Width: 8 bit
Height: 3.69 mm
Interface: I2C, UART
Length: 16.66 mm
Mounting Style: SMD/SMT
Number of I/O Lines: 36
Number of Timers: 3
On-Chip ADC: No
On-Chip DAC: No
Operating Supply Voltage: 4.5 V to 5.5 V
Operating Temperature Range: - 40 C to + 85 C
Package / Case: PLCC-44
Packaging Type: Tube
Processor Series: P89V6x
Program Memory Size: 64 Kb
Program Memory Type: Flash
RAM Size: 2 Kb
Supply Voltage Range: 4.5 V to 5.5 V
Width: 16.66 mm
RoHS: Yes
Part Aliases: P89V664FA

Other Names:

P89V664FA512, P89V664FA 512