P89LPC9321 NXP Semiconductors, P89LPC9321 Datasheet - Page 38
P89LPC9321
Manufacturer Part Number
P89LPC9321
Description
The P89LPC9321 is a single-chip microcontroller, available in low cost packages, basedon a high performance processor architecture that executes instructions in two to fourclocks, six times the rate of standard 80C51 devices
Manufacturer
NXP Semiconductors
Datasheet
1.P89LPC9321.pdf
(71 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
P89LPC9321FA
Manufacturer:
NXP
Quantity:
20 000
Company:
Part Number:
P89LPC9321FA,112
Manufacturer:
NXP Semiconductors
Quantity:
10 000
Company:
Part Number:
P89LPC9321FA,529
Manufacturer:
NXP Semiconductors
Quantity:
10 000
Company:
Part Number:
P89LPC9321FDH
Manufacturer:
ON
Quantity:
36
NXP Semiconductors
P89LPC9321
Product data sheet
Fig 13. I
2
C-bus configuration
I
2
C-bus
All information provided in this document is subject to legal disclaimers.
P1.3/SDA
Rev. 2 — 16 November 2010
P89LPC9321
8-bit microcontroller with accelerated two-clock 80C51 core
P1.2/SCL
OTHER DEVICE
WITH I
R P
INTERFACE
2
C-BUS
R P
OTHER DEVICE
WITH I
INTERFACE
P89LPC9321
2
C-BUS
002aae109
© NXP B.V. 2010. All rights reserved.
SDA
SCL
38 of 71