參數(shù)資料
型號(hào)： LM64CILQ-F
廠商： National Semiconductor Corporation
英文描述： UART W/16BYTE TX/RX FIFO
中文描述： 【1ΣC遠(yuǎn)程二極管溫度傳感器，PWM風(fēng)扇控制和5個(gè)GPIO的
文件頁(yè)數(shù)： 24/29頁(yè)
文件大?。?/td> 376K
代理商： LM64CILQ-F
2.0 LM64 Registers
Conversion Rate And One-Shot Registers
(Continued)
ADDRESS
Hex
04 (0A)
HEX
CONVERSION RATE REGISTER (8-bits)
Read/
Write
Bits
POR
Value
Name
Description
04 (0A)
R/W
7:0
0x08
Conversion
Rate
Sets the conversion rate of the LM64.
00000000 = 0.0625 Hz
00000001 = 0.125 Hz
00000010 = 0.25 Hz
00000011 = 0.5 Hz
00000100 = 1 Hz
00000101 = 2 Hz
00000110 = 4 Hz
00000111 = 8 Hz
00001000 = 16 Hz
00001001 = 32 Hz
All other values = 32 Hz
04 (0A)
HEX
ONE-SHOT REGISTER (8-bits)
Write
Only
0F
7:0
N/A
One Shot
Trigger
With the LM64 in the STANDBY mode a single write to this register will
initiate one complete temperature conversion cycle.
ID Registers
ADDRESS
Hex
FF
HEX
STEPPING / DIE REVISION ID REGISTER (8-bits)
Read
Only
FE
HEX
MANUFACTURER’S ID REGISTER (8-bits)
Read
Only
Read/
Write
Bits
POR
Value
Name
Description
FF
7:0
0x51
Stepping/Die
Revision ID
Version of LM64
FE
7:0
0x01
Manufacturer’s ID
0x01 = National Semiconductor
General Purpose Registers
ADDRESS
Hex
1A
HEX
GENERAL PURPOSE INPUT REGISTER (8-bits)
7:5
Read/
Write
Bits
POR
Value
Name
Description
1A
Read
Only
000
These bits are unused and always set to 0.
4:0
(Note 17)
General
Purpose
Input
These 5 bits reflect the logic states of the GPIOx pins.
1B
HEX
GENERAL PURPOSE OUTPUT REGISTER (8-bits)
7:5
1B
R/W
000
These bits are unused and always set to 0.
These 5 bits reflect the GPI register bits [4:0] except for
Power-On-Default when they are the 5 logic states of the
General Pupose Default (GPD) input pins.
4:0
(Note 18)
General
Purpose
Output
Note 17:
For Register 0x1A the Power-On-Reset for the five LSB’s are the logic states present on the 5 GPIOx pins.
Note 18:
For Register 0x1B the Power-On-Reset for the five LSB’s are the logic states present on the 5 GPDx pins.
L
www.national.com
24
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM64CILQ-F/NOPB 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
LM64CILQX-F 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
LM64CILQX-F/NOPB 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
LM64EVAL 功能描述:溫度傳感器開(kāi)發(fā)工具 LM64 EVAL BOARD RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:Temperature Sensors and Control ICs 工具用于評(píng)估:MSP430G2553 接口類型:USB 工作電源電壓: 工作電源電流:
LM64K104 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:Large Size Graphic Type LCD Module(FA/POS/Measuring instruments)
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