參數(shù)資料
型號： P89V660FBC,557
廠商： NXP Semiconductors
文件頁數(shù)： 32/90頁
文件大?。?/td> 0K
描述： IC 80C51 MCU FLASH 16K 44-TQFP
產品培訓模塊： Migrating from 8/16-Bit MCUs to 32-Bit ARMs
標準包裝： 800
系列： 89V
核心處理器： 8051
芯體尺寸： 8-位
速度： 40MHz
連通性： I²C，SPI，UART/USART
外圍設備： POR，PWM，WDT
輸入/輸出數(shù)： 36
程序存儲器容量： 16KB（16K x 8）
程序存儲器類型： 閃存
RAM 容量： 512 x 8
電壓 - 電源 (Vcc/Vdd)： 4.5 V ~ 5.5 V
振蕩器型： 內部
工作溫度： -40°C ~ 85°C
封裝/外殼： 44-TQFP
包裝： 托盤
產品目錄頁面： 706 (CN2011-ZH PDF)
配用： 622-1001-ND - USB IN-CIRCUIT PROG 80C51ISP
其它名稱： 568-2433
935280829557
P89V660FBC
P89V660_662_664
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 3.1 — 17 October 2011
38 of 90
NXP Semiconductors
P89V660/662/664
80C51 with 512 B/1 kB/2 kB RAM, dual I2C-bus, SPI
6.5 Timers/counters 0 and 1
The two 16-bit Timer/Counter registers: Timer 0 and Timer 1 can be configured to operate
either as timers or event counters (see Table 26 and Table 27).
In the ‘Timer’ function, the register is incremented every machine cycle. Thus, one can
think of it as counting machine cycles. Since a machine cycle consists of six oscillator
periods, the count rate is 16 of the oscillator frequency.
C0H
Data byte in
S1DAT has been
transmitted; NOT
ACK has been
received.
No S1DAT action
or
0
Switched to not addressed SLA
mode; no recognition of own SLA or
General call address.
no S1DAT action
or
0
1
Switched to not addressed SLA
mode; Own slave address will be
recognized; General call address
will be recognized if S1ADR.0 = 1.
no S1DAT action
or
1
0
Switched to not addressed SLA
mode; no recognition of own SLA or
General call address. A START
condition will be transmitted when
the bus becomes free.
no S1DAT action
1
0
1
Switched to not addressed SLA
mode; Own slave address will be
recognized; General call address
will be recognized if S1ADR.0 = 1.
A START condition will be
transmitted when the bus becomes
free.
C8H
Last data byte in
S1DAT has been
transmitted
(AA = 0); ACK
has been
received.
No S1DAT action
or
0
Switched to not addressed SLA
mode; no recognition of own SLA or
General call address.
no S1DAT action
or
0
1
Switched to not addressed SLA
mode; Own slave address will be
recognized; General call address
will be recognized if S1ADR.0 = 1.
no S1DAT action
or
1
0
Switched to not addressed SLA
mode; no recognition of own SLA or
General call address. A START
condition will be transmitted when
the bus becomes free.
no S1DAT action
1
0
1
Switched to not addressed SLA
mode; Own slave address will be
recognized; General call address
will be recognized if S1ADR.0 = 1.
A START condition will be
transmitted when the bus becomes
free.
Table 25.
Slave transmitter mode …continued
Status code
(S1STA)
Status of the
I2C-bus
hardware
Application software response
Next action taken by I2C-bus
hardware
to/from S1DAT
to S1CON
STA
STO
SI
AA
相關PDF資料
PDF描述
P89V662FBC,557 IC 80C51 MCU FLASH 32K 44-TQFP
PIC32MX130F064B-I/SO IC MCU 32BIT 64KB FLASH 28-SOIC
PIC32MX220F032D-I/ML IC MCU 32BIT 32KB FLASH 44QFN
PIC18LF26K80-I/MM MCU PIC 64KB FLASH 28QFN
PIC18F26K80-I/MM MCU PIC 64KB FLASH 28QFN
相關代理商/技術參數(shù)
參數(shù)描述
P89V662 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit 80C51 5 V low power 16 kB/32 kB/64 kB flash microcontroller with 512 B/1 kB/2 kB RAM, dual I2C-bus, SPI
P89V662FA 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit 80C51 5 V low power 16 kB/32 kB/64 kB flash microcontroller with 512 B/1 kB/2 kB RAM, dual I2C-bus, SPI
P89V662FA,512 功能描述:8位微控制器 -MCU 80C51 32K FL / 1K RM RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據 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 安裝風格:SMD/SMT
P89V662FBC 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit 80C51 5 V low power 16 kB/32 kB/64 kB flash microcontroller with 512 B/1 kB/2 kB RAM, dual I2C-bus, SPI
P89V662FBC,557 功能描述:8位微控制器 -MCU 80C51 32K FL / 1K RM RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據 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 安裝風格:SMD/SMT
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*