參數(shù)資料
型號： LPC2103FBD48,151
廠商： NXP Semiconductors
文件頁數(shù)： 29/37頁
文件大?。?/td> 0K
描述： IC ARM7 MCU FLASH 32K 48-LQFP
產(chǎn)品培訓模塊： Migrating from 8/16-Bit MCUs to 32-Bit ARMs
ARM7 Architecture
ARM7 Memory
標準包裝： 250
系列： LPC2100
核心處理器： ARM7
芯體尺寸： 16/32-位
速度： 70MHz
連通性： I²C，Microwire，SPI，SSI，SSP，UART/USART
外圍設備： POR，PWM，WDT
輸入/輸出數(shù)： 32
程序存儲器容量： 32KB（32K x 8）
程序存儲器類型： 閃存
RAM 容量： 8K x 8
電壓 - 電源 (Vcc/Vdd)： 1.65 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器： A/D 8x10b
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 85°C
封裝/外殼： 48-LQFP
包裝： 托盤
產(chǎn)品目錄頁面： 704 (CN2011-ZH PDF)
配用： 568-4310-ND - EVAL BOARD LPC2158 W/LCD
568-4302-ND - BOARD EVAL LPC210X KS2103 JLINK
568-4301-ND - BOARD EVAL LPC210X KS2103
568-4300-ND - BOARD EVAL LPC210X MCB2103
568-4297-ND - BOARD EVAL LPC21XX MCB2100
MCB2103UME-ND - BOARD EVAL MCB2103 + ULINK-ME
MCB2103U-ND - BOARD EVAL MCB2103 + ULINK2
622-1013-ND - BOARD FOR LPC2103 48-LQFP
622-1008-ND - BOARD FOR LPC9103 10-HVSON
622-1005-ND - USB IN-CIRCUIT PROG ARM7 LPC2K
其它名稱： 568-2094
935280966151
LPC2103FBD48-S
2010 Microchip Technology Inc.
DS39770C-page 35
PIC18F85J90 FAMILY
3.0
OSCILLATOR
CONFIGURATIONS
3.1
Oscillator Types
The PIC18F85J90 family of devices can be operated in
six different oscillator modes:
1.
HS
High-Speed Crystal/Resonator
2.
HSPLL High-Speed Crystal/Resonator
with Software PLL Control
3.
EC
External Clock with FOSC/4 Output
4.
ECPLL External Clock with Software PLL
Control
5.
INTOSC Internal Fast RC (8 MHz) oscillator
6.
INTRC Internal 31 kHz Oscillator
Five of these are selected by the user by programming
the FOSC<2:0> Configuration bits. The sixth mode
(INTRC) may be invoked under software control; it can
also be configured as the default mode on device
Resets.
In addition, PIC18F85J90 family devices can switch
between different clock sources, either under software
control, or automatically under certain conditions. This
allows for additional power savings by managing
device clock speed in real time without resetting the
application.
The clock sources for the PIC18F85J90 family of
devices are shown in Figure 3-1.
FIGURE 3-1:
PIC18F85J90 FAMILY CLOCK DIAGRAM
PIC18F85J90 Family
4 x PLL
FOSC<2:0>
Secondary Oscillator
T1OSCEN
Enable
Oscillator
T1OSO
T1OSI
Clock Source Option
for other modules
OSC1
OSC2
Sleep
HSPLL, ECPLL
HS, EC
T1OSC
CPU
Peripherals
IDLEN
P
os
tsca
le
r
MU
X
MU
X
8 MHz
4 MHz
2 MHz
1 MHz
500 kHz
125 kHz
250 kHz
OSCCON<6:4>
111
110
101
100
011
010
001
000
31 kHz
INTRC
Source
Internal
Oscillator
Block
WDT, PWRT, FSCM
8 MHz
Internal Oscillator
(INTOSC)
OSCCON<6:4>
Clock
Control
OSCCON<1:0>
Source
8 MHz
31 kHz (INTRC)
0
1
OSCTUNE<7>
and Two-Speed Start-up
Primary Oscillator
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LPC2103FBD48-S 制造商:NXP Semiconductors 功能描述:IC, 32BIT MCU, ARM7, 75MHZ, LQFP-48; Controller Family/Series:(ARM7); Core Size:32bit; No. of I/O's:32; Supply Voltage Min:1.65V; Supply Voltage Max:1.95V; Digital IC Case Style:LQFP; No. of Pins:48; Program Memory Size:32KB ;RoHS Compliant: Yes
LPC2103FBD48-T 功能描述:ARM微控制器 - MCU 32K FL/8K RAM/8CH 10-B ADC RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT
LPC2103FHN48 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single-chip 16-bit/32-bit microcontrollers; 8 kB/16 kB/32 kB flash with ISP/IAP, fast ports and 10-bit ADC
LPC2103FHN48,551 功能描述:ARM微控制器 - MCU 32K FL/8K RAM 8CH 10-B ADC RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT
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