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See Technical Specifications

P89C51X2BN +BOM

P89C51X2BN is a versatile microcontroller with a dip package, suitable for a wide range of projects requiring precise clock synchronization

Manufacturer:

PHILIPS SEMICONDUCTORS
Mfr.Part #:

P89C51X2BN
Datasheet:

P89C51X2BN Datasheet (PDF)
Part Life Cycle Code:

Transferred
HTS Code:

8542.31.00.01
Bit Size:

8
CPU Family:

8051
EDA/CAD Models:

Request Free CAD Models for P89C51X2BN

P89C51X2BN General Description

DESCRIPTIONThe Philips microcontrollers described in this data sheet are high-performance static 80C51 designs. They are manufactured in an advanced CMOS process and contain a non-volatile Flash program memory. They support both 12-clock and 6-clock operation.FEATURES•80C51 Central Processing Unit–4 Kbytes Flash (P89C51X2)–8 Kbytes Flash (P89C52X2)–16 Kbytes Flash (P89C54X2)–32 Kbytes Flash (P89C58X2)–128 byte RAM (P89C51X2)–256 byte RAM (P89C52/54X2/58X2)–Boolean processor–Fully static operation•12-clock operation with selectable 6-clock operation (via software or via parallel programmer)•Memory addressing capability–Up to 64 Kbytes ROM and 64 Kbytes RAM•Power control modes:–Clock can be stopped and resumed–Idle mode–Power-down mode•Two speed ranges–0 to 20 MHz with 6-clock operation–0 to 33 MHz with 12-clock operation•LQFP, PLCC or DIP package•Extended temperature ranges•Dual Data Pointers•Three security bits•Four interrupt priority levels•Six interrupt sources•Four 8-bit I/O ports•Full-duplex enhanced UART–Framing error detection–Automatic address recognition•Three 16-bit timers/counters T0, T1 (standard 80C51) and additional T2 (capture and compare)•Programmable clock-out pin•Asynchronous port reset•Low EMI (inhibit ALE, slew rate controlled outputs, and 6-clock mode)•Wake-up from Power Down by an external interrupt

Specifications

Part Life Cycle Code	Transferred	Reach Compliance Code
HTS Code	8542.31.00.01	Bit Size	8
CPU Family	8051	JESD-30 Code	R-PDIP-T40
JESD-609 Code	e3	Number of Terminals	40
Operating Temperature-Max	70 °C	Operating Temperature-Min
Power Supplies	5 V	Qualification Status	Not Qualified
RAM (bytes)	128	ROM (words)	4096
ROM Programmability	FLASH	Speed	33 MHz
Supply Current-Max	29 mA	Supply Voltage-Nom	5 V
Surface Mount	NO	Technology	CMOS
Temperature Grade	COMMERCIAL	Terminal Finish	Matte Tin (Sn)
Terminal Form	THROUGH-HOLE	Terminal Pitch	2.54 mm
Terminal Position	DUAL	Product Category	8-bit Microcontrollers - MCU
Series	89C	Mounting Style	Through Hole
Core	80C51	Program Memory Size	4 kB
Data Bus Width	8 bit	ADC Resolution	No ADC
Maximum Clock Frequency	20 MHz	Number of I/Os	32 I/O
Data RAM Size	128 B	Supply Voltage - Min	4.5 V
Supply Voltage - Max	5.5 V	Minimum Operating Temperature	0 C
Maximum Operating Temperature	+ 70 C	Height	4 mm
Interface Type	UART	Length	52.5 mm
Number of Timers/Counters	3 Timer	Product Type	8-bit Microcontrollers - MCU
Program Memory Type	Flash	Factory Pack Quantity	9
Subcategory	Microcontrollers - MCU	Width	14.1 mm
Unit Weight	0.210004 oz