參數(shù)資料
型號: P89LPC932BA
廠商: NXP SEMICONDUCTORS
元件分類: 微控制器/微處理器
英文描述: 80C51 8-bit microcontroller with two-clock core 8 KB 3 V low-power Flash with 512-byte data EEPROM
中文描述: 8-BIT, FLASH, 12 MHz, MICROCONTROLLER, PQCC28
封裝: PLASTIC, MS-018, SOT-261-2, LCC-28
文件頁數(shù): 11/64頁
文件大?。?/td> 316K
代理商: P89LPC932BA
9397 750 14871
Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 02 — 10 May 2005
11 of 64
Philips Semiconductors
P89LPC932A1
8-bit microcontroller with accelerated two-clock 80C51 core
[1]
Input/Output for P1.0 to P1.4, P1.6, P1.7. Input for P1.5.
P3.1/XTAL1
8
4
I/O
I
P3.1 —
Port 3 bit 1.
XTAL1 —
Input to the oscillator circuit and internal clock generator circuits
(when selected via the flash configuration). It can be a port pin if internal
RC oscillator or watchdog oscillator is used as the CPU clock source,
and
if XTAL1/XTAL2 are not used to generate the clock for the RTC/system
timer.
Ground:
0 V reference.
Power supply:
This is the power supply voltage for normal operation as
well as Idle and Power-down modes.
V
SS
V
DD
7
21
3
17
I
I
Table 3:
Symbol
Pin description
…continued
Pin
TSSOP28,
PLCC28
Type Description
HVQFN28
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