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參數(shù)資料
| 型號： | P89LPC915HDH,129 |
| 廠商： | NXP Semiconductors |
| 文件頁數(shù)： | 3/11頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC 80C51 MCU 2KB FLASH 14TSSOP |
| 標(biāo)準(zhǔn)包裝： | 96 |
| 系列： | LPC900 |
| 核心處理器： | 8051 |
| 芯體尺寸： | 8-位 |
| 速度： | 18MHz |
| 連通性： | I²C，UART/USART |
| 外圍設(shè)備： | 欠壓檢測/復(fù)位，LED，POR，PWM，WDT |
| 輸入/輸出數(shù)： | 12 |
| 程序存儲器容量： | 2KB（2K x 8） |
| 程序存儲器類型： | 閃存 |
| RAM 容量： | 256 x 8 |
| 電壓 - 電源 (Vcc/Vdd)： | 2.4 V ~ 3.6 V |
| 數(shù)據(jù)轉(zhuǎn)換器： | A/D 4x8b; D/A 1x8b |
| 振蕩器型： | 內(nèi)部 |
| 工作溫度： | -40°C ~ 125°C |
| 封裝/外殼： | 14-TSSOP（0.173"，4.40mm 寬） |
| 包裝： | 管件 |
LC717A00AR
No.A2048-11/11
●nCS
Interface selection / Chip-select-inverting input (SPI)
Selection of I2C compatible bus mode or SPI mode is through this terminal. After initialization, the LSI is
automatically in I2C compatible bus mode. To continually use I2C compatible bus mode, fix nCS pin to “High”. To
switch to SPI mode after LSI initialization, change the nCS input “High”
→ “Low”. The nCS pin is used as the chip-
select-inverting input pin of SPI, and SPI mode is kept until LSI is again initialized.
If interface is not to be used, fix the pin to “High”.
●nRST
It is the external-reset-signal-inverting-input pin. When nRST pin is “Low”, LSI is in the reset state.
Each pin (Cin0 to 7, Cref, Pout,0 to 7, ERROR) is “Hi-Z” during reset state.
●SDA/SI
Data input and output (I2C) / Data input (SPI)
It is the data input and output pin of the I2C compatible bus or the data input pin of the SPI depending on the mode of
operation.
If interface is not to be used, fix the pin to “High”. However, even if interface is not to be used, providing a
communication terminal on board is still recommended.
●SA/SO
Slave address selection (I2C) / Data output (SPI)
It is the slave address selection pin of the I2C compatible bus or the data output pin of the SPI depending on the mode
of operation.
If interface is not to be used, fix the pin to “High”. However, even if interface is not to be used, providing a
communication terminal on board is still recommended.
PS
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application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental
damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual
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| P89LPC916 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit microcontrollers with accelerated two-clock 80C51 core 2 kB 3 V Flash with 8-bit A/D converter |
| P89LPC9161 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit microcontroller with accelerated two-clock 80C51 core, 2 kB 3 V byte-erasable flash with 8-bit ADC |
| P89LPC9161FDH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit microcontroller with accelerated two-clock 80C51 core, 2 kB 3 V byte-erasable flash with 8-bit ADC |
| P89LPC9161FDH,129 | 功能描述:8位微控制器 -MCU IC 80C51 MCU FLASH 2KB 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 最大時鐘頻率:50 MHz 程序存儲器大小: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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