P89C660HFA PHILIPS [NXP Semiconductors], P89C660HFA Datasheet - Page 88

• Manufacturer Part Number: P89C660HFA
• Description: 80C51 8-bit Flash microcontroller family
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
REVISION HISTORY
2002 Oct 28
Rev
_4
80C51 8-bit Flash microcontroller family
16KB/32KB/64KB ISP/IAP Flash with 512B/1KB/2KB/8KB RAM
Date
20021028
Description
Product data (9397 750 10403); replaces P89C660/P89C662/P89C664 of 2001 Jul 19
(9397 750 08584) and P89C668 of 2001 Jul 27 (9397 750 08651)
Engineering Change Notice 853–2392 29118 (date: 20021028)
Modifications:
Integrated 89C668 in 89C66x datasheet
Added more description on I
P2.6 must be high to activate the boot loader by hardware (ISP section).
2
C, Timer 0 and Timer 1, and Enhanced UART
88
P89C660/P89C662/P89C664/
P89C668
Product data