P89LPC9401FBD NXP Semiconductors, P89LPC9401FBD Datasheet - Page 4
![IC, MCU 8BIT 80C51, LCD DRIVER, SMD](/photos/19/1/190186/ge64lqfp05-40_sml.jpg)
P89LPC9401FBD
Manufacturer Part Number
P89LPC9401FBD
Description
IC, MCU 8BIT 80C51, LCD DRIVER, SMD
Manufacturer
NXP Semiconductors
Datasheet
1.P89LPC9401FBD551.pdf
(59 pages)
Specifications of P89LPC9401FBD
Controller Family/series
(8051) 8052
Core Size
8bit
No. Of I/o's
23
Program Memory Size
8KB
Ram Memory Size
256Byte
Cpu Speed
18MHz
Oscillator Type
External, Internal
No. Of Timers
4
No.
RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
P89LPC9401FBD
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Company:
Part Number:
P89LPC9401FBD,551
Manufacturer:
NXP Semiconductors
Quantity:
10 000
Company:
Part Number:
P89LPC9401FBD,557
Manufacturer:
NXP Semiconductors
Quantity:
10 000
Company:
Part Number:
P89LPC9401FBDЈ¬551
Manufacturer:
NXP
Quantity:
3 048
Philips Semiconductors
4. Block diagram
P89LPC9401_1
Preliminary data sheet
Fig 1. Block diagram
P2.5, P2[3:0]
P3[1:0]
P1[7:0]
P0[7:0]
P89LPC931
8-bit two-clock 80C51 microcontroller with 32 segment
MCU
Rev. 01 — 5 September 2005
CONTROLLER
PCF8576D
LCD
002aab460
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
P89LPC9401
S[31:0]
BP[3:0]
V
LCD
4 LCD driver
4 of 59