参数资料
型号: MC705L16CFUE
厂商: Freescale Semiconductor
文件页数: 33/146页
文件大小: 0K
描述: IC MCU 8BIT EPROM 80-QFP
标准包装: 84
系列: HC05
核心处理器: HC05
芯体尺寸: 8-位
速度: 2.1MHz
连通性: SPI
外围设备: LCD,POR,WDT
输入/输出数: 16
程序存储器容量: 16KB(16K x 8)
程序存储器类型: OTP
RAM 容量: 512 x 8
电压 - 电源 (Vcc/Vdd): 3 V ~ 5.5 V
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 80-QFP
包装: 托盘
Ordering Information
MC68HC05L16 MC68HC705L16 Data Sheet, Rev. 4.1
128
Freescale Semiconductor
On diskettes, the application program must be in Freescale’s S-record format (S1 and S9 records), a
character-based object file format generated by M6805 cross assemblers and linkers.
NOTE
Begin the application program at the first user ROM location. Program
addresses must correspond exactly to the available on-chip user ROM
addresses as shown in the memory map. Write $00 in all non-user ROM
locations or leave all non-user ROM locations blank. Refer to the current
MCU ordering form for additional requirements. Freescale may request
pattern re-submission if non-user areas contain any non-zero code.
If the memory map has two user ROM areas with the same addresses, then write the two areas in
separate files on the diskette. Label the diskette with both filenames.
In addition to the object code, a file containing the source code can be included. Freescale keeps this
code confidential and uses it only to expedite ROM pattern generation in case of any difficulty with the
object code. Label the diskette with the filename of the source code.
14.4 ROM Program Verification
The primary use for the on-chip ROM is to hold the customer’s application program. The customer
develops and debugs the application program and then submits the MCU order along with the application
program.
Freescale inputs the customer’s application program code into a computer program that generates a
listing verify file. The listing verify file represents the memory map of the MCU. The listing verify file
contains the user ROM code and may also contain non-user ROM code, such as self-check code.
Freescale sends the customer a computer printout of the listing verify file along with a listing verify form.
To aid the customer in checking the listing verify file, Freescale will program the listing verify file into
customer-supplied blank preformatted Macintosh or DOS disks. All original pattern media are filed for
contractual purposes and are not returned.
Check the listing verify file thoroughly, then complete and sign the listing verify form and return the listing
verify form to Freescale. The signed listing verify form constitutes the contractual agreement for the
creation of the custom mask.
14.5 ROM Verification Units (RVUs)
After receiving the signed listing verify form, Freescale manufactures a custom photographic mask. The
mask contains the customer’s application program and is used to process silicon wafers. The application
program cannot be changed after the manufacture of the mask begins. Freescale then produces 10
MCUs, called RVUs, and sends the RVUs to the customer. RVUs are usually packaged in unmarked
ceramic and tested to 5 Vdc at room temperature. RVUs are not tested to environmental extremes
because their sole purpose is to demonstrate that the customer’s user ROM pattern was properly
implemented. The 10 RVUs are free of charge with the minimum order quantity. These units are not to be
used for qualification or production. RVUs are not guaranteed by Freescale Quality Assurance.
相关PDF资料
PDF描述
MC705X32VFUE IC MCU 8BIT 32K FLASH 64-QFP
MC711P2CFNE3 IC MCU 8BIT 84-PLCC
MC7410VU450NE IC MPU RISC 32BIT 360-FCCBGA
MC7447AVU1333LB IC MPU RISC 32BIT 360-BGA
MC7448VS600ND IC MPU RISC 600MHZ 360-FCCLGA
相关代理商/技术参数
参数描述
MC705P6ACDWE 功能描述:8位微控制器 -MCU MCU 176 BYTES RAM A/D 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
MC705P6ACDWE 制造商:Freescale Semiconductor 功能描述:8-Bit Microcontroller IC
MC705P6ACDWER 功能描述:IC MCU 8BIT EPROM 28-SOIC RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器, 系列:HC05 标准包装:1 系列:AVR® ATmega 核心处理器:AVR 芯体尺寸:8-位 速度:16MHz 连通性:I²C,SPI,UART/USART 外围设备:欠压检测/复位,POR,PWM,WDT 输入/输出数:32 程序存储器容量:32KB(16K x 16) 程序存储器类型:闪存 EEPROM 大小:1K x 8 RAM 容量:2K x 8 电压 - 电源 (Vcc/Vdd):2.7 V ~ 5.5 V 数据转换器:A/D 8x10b 振荡器型:内部 工作温度:-40°C ~ 125°C 封装/外壳:44-TQFP 包装:剪切带 (CT) 其它名称:ATMEGA324P-B15AZCT
MC705P6ACPE 功能描述:8位微控制器 -MCU HC705P6A 176 BYTES RAM 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
MC705P6AMDWE 功能描述:8位微控制器 -MCU MCU 176 BYTES RAM EPP 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