PCA5010 datasheet(4/112 Pages) PHILIPS

4 / 112 page

1998 Nov 02

Philips Semiconductors

Product speciﬁcation

Pager baseband controller

PCA5010

GENERAL DESCRIPTION

The PCA5010 pager baseband controller is manufactured

in an advanced CMOS/OTP technology.

The PCA5010 is an 8-bit microcontroller especially suited

for pagers. For this purpose, features such as a

4 or 2 level FSK demodulator, filter, clock recovery,

protocol timer, DC/DC converter optimized for small

paging systems and RTC are integrated on-chip.

The device is optimized for low power consumption.

The PCA5010 has several software selectable modes for

power reduction: Idle and Power-down mode of the

microcontroller and Standby and OFF mode of the DC/DC

converter.

The instruction set of the PCA5010 is based on that of the

80C51. The PCA5010 also functions as an arithmetic

processor having facilities for both binary and BCD

arithmetic plus bit-handling capabilities. The instruction set

consists of over 100 instructions: 49 one-byte, 46 two-byte

and 16 three-byte.

This data sheet details the properties of the PCA5010.

For details on the I2C-bus functions see

“The I2C-bus and

how to use it”. For details on the basic 80C51 properties

and features see

“Data Handbook IC20”.

PCA5010 Datasheet(PDF) 4 Page - NXP Semiconductors