參數(shù)資料
型號(hào)： P89LPC938FDH
廠商： NXP Semiconductors N.V.
元件分類： 8位微控制器
英文描述： 8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable Flash with 10-bit A-D converter
封裝： P89LPC938FDH<SOT361-1 (TSSOP28)|<<http://www.nxp.com/packages/SOT361-1.html<1<Always Pb-free,;P89LPC938FHN<SOT788-1 (HVQFN28)|<<http://www.nxp.com/packages/SOT788-1.html&
文件頁數(shù)： 66/68頁
文件大?。?/td> 318K
代理商： P89LPC938FDH
9397 750 14051
Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 01 — 25 February 2005
7 of 68
Philips Semiconductors
P89LPC938
8-bit microcontroller with 10-bit A/D converter
6.2 Pin description
Fig 5.
HVQFN28 pin conguration (top view).
002aab073
P89LPC938FHN
Transparent top view
7
15
6
16
5
17
4
18
3
19
2
20
1
21
8
9
10
11
12
13
14
28
27
26
25
24
23
22
terminal 1
index area
P1.7/OCC/AD04
P2.7/ICA
P2.1/OCD/AD06
P2.0/ICB/AD07
P0.0/CMP2/KBI0/AD05
P2.6/OCA
P0.1/CIN2B/KBI1/AD00
P2.4/SS
P2.2/MOSI
P2.3/MISO
P1.2/T0/SCL
P2.5/SPICLK
P1.0/TXD
P1.1/RXD
P1.4/INT1
P1.3/INT0/SDA
P3.0/XTAL2/CLKOUT
P3.1/XTAL1
VSS
P1.5/RST
P1.6/OCB
P0.6/CMP1/KBI6
P0.7/T1/KBI7
P0.5/CMPREF/KBI5
VDD
P0.4/CIN1A/KBI4/AD03
P0.3/CIN1B/KBI3/AD02
P0.2/CIN2A/KBI2/AD01
Table 3:
Pin description
Symbol
Pin
Type Description
TSSOP28,
PLCC28
HVQFN28
P0.0 to P0.7
I/O
Port 0: Port 0 is an 8-bit I/O port with a user-congurable output type.
During reset Port 0 latches are congured in the input only mode with the
internal pull-up disabled. The operation of Port 0 pins as inputs and
outputs depends upon the port conguration selected. Each port pin is
congured independently. Refer to Section 7.13.1 “Port congurations”
The Keypad Interrupt feature operates with Port 0 pins.
All pins have Schmitt triggered inputs.
Port 0 also provides various special functions as described below:
P0.0/CMP2/
KBI0/AD05
3
27
I/O
P0.0 — Port 0 bit 0.
O
CMP2 — Comparator 2 output.
I
KBI0 — Keyboard input 0.
I
AD05 — ADC0 channel 5 analog input.
P0.1/CIN2B/
KBI1/AD00
26
22
I/O
P0.1 — Port 0 bit 1.
I
CIN2B — Comparator 2 positive input B.
I
KBI1 — Keyboard input 1.
I
AD00 — ADC0 channel 0 analog input.
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參數(shù)描述
P89LPC938FDH,529 功能描述:8位微控制器 -MCU 80C51 8K FL 768B RAM RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
P89LPC938FDH529 制造商:NXP Semiconductors 功能描述:IC 8BIT MCU 80C51 18MHZ TSSOP-28
P89LPC938FHN 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable Flash with 10-bit A/D converter
P89LPC938FHN,151 功能描述:8位微控制器 -MCU 8K FL/768B RAM/512B RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
P89LPC938FHN-S 功能描述:8位微控制器 -MCU 8K FL/768B RAM/512B EE/10B ADC RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
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