参数资料
型号: P89V664FA,512
厂商: NXP Semiconductors
文件页数: 16/90页
文件大小: 0K
描述: IC 80C51 MCU FLASH 64K 44-PLCC
产品培训模块: Migrating from 8/16-Bit MCUs to 32-Bit ARMs
标准包装: 26
系列: 89V
核心处理器: 8051
芯体尺寸: 8-位
速度: 40MHz
连通性: I²C,SPI,UART/USART
外围设备: POR,PWM,WDT
输入/输出数: 36
程序存储器容量: 64KB(64K x 8)
程序存储器类型: 闪存
RAM 容量: 2K x 8
电压 - 电源 (Vcc/Vdd): 4.5 V ~ 5.5 V
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 44-LCC(J 形引线)
包装: 管件
产品目录页面: 706 (CN2011-ZH PDF)
配用: 622-1001-ND - USB IN-CIRCUIT PROG 80C51ISP
其它名称: 568-2436-5
935280834512
P89V664FA
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
23 of 90
NXP Semiconductors
P89V660/662/664
80C51 with 512 B/1 kB/2 kB RAM, dual I2C-bus, SPI
6.3.8 IAP method
Several IAP calls are available for use by an application program to permit selective
erasing, reading and programming of flash pages, security bits, security bits, Status bit,
and device id. All calls are made through a common interface, PGM_MTP. The
programming functions are selected by setting up the microcontroller’s registers before
making a call to PGM_MTP at FFF0H. The IAP calls are shown in Table 12.
Table 12.
IAP function calls
IAP function
IAP call parameters
Read Id
Input parameters:
R1 = 00H or 80H (WDT feed)
DPH = 00H
DPL = 00H = manufacturer id
DPL = 01H = device id 1
DPL = 02H = device id 2
DPL = 03H = 6x/12x bit (bit 7 = 1 = 6x)
DPL = 80H = ISP version number
Return parameter(s):
ACC = requested parameter
Erase 8 kB/16 kB code block
Input parameters:
R1 = 01H or 81H (WDT feed)
DPL=00H, block 0, 0kB to 8kB
DPL = 20H, block 1, 8 kB to 16 kB
DPL = 40H, block 2, 16 kB to 32 kB
DPL = 80H, block 3, 32 kB to 48 kB
DPL = C0H, block 4, 48 kB to 64 kB
Return parameter(s):
ACC = 00 = pass
ACC = !00 = fail
Program User Code
Input parameters:
R1 = 02H or 82H (WDT feed)
DPH = memory address MSB
DPL = memory address LSB
ACC = byte to program
Return parameter(s):
ACC = 00 = pass
ACC = !00 = fail
Read User Code
Input parameters:
R1 = 03H or 83H (WDT feed)
DPH = memory address MSB
DPL = memory address LSB
Return parameter(s):
ACC = device data
相关PDF资料
PDF描述
VJ1825A562JBCAT4X CAP CER 5600PF 200V 5% NP0 1825
VI-B3V-IY-F4 CONVERTER MOD DC/DC 5.8V 50W
VI-JV2-IY-F1 CONVERTER MOD DC/DC 15V 50W
AT32UC3A364-CTUT IC MCU 64KB FLASH 144TBGA
292304-2 CONN USB RCPT 4PS R/A TYPE B T/H
相关代理商/技术参数
参数描述
P89V664FBC 制造商:PHILIPS 制造商全称: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
P89V664FBC,557 功能描述:8位微控制器 -MCU 80C51 64K FL / 2K RM RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
P89V664FBC557 制造商:NXP Semiconductors 功能描述:IC 8BIT MCU 80C51 40MHZ TQFP-44
P8-A000001 制造商:OTTO Engineering Inc 功能描述:P8-A141313 EXCEPT
P8-A000003 制造商:OTTO Engineering Inc 功能描述:P8-A121213 WITH