- 您现在的位置：买卖IC网 > PDF目录10937 > COP8CCR9IMT8/NOPB (National Semiconductor)IC MCU EEPROM 8BIT 32K 48-TSSOP PDF资料下载
参数资料
| 型号： | COP8CCR9IMT8/NOPB |
| 厂商： | National Semiconductor |
| 文件页数： | 70/111页 |
| 文件大小： | 0K |
| 描述： | IC MCU EEPROM 8BIT 32K 48-TSSOP |
| 标准包装： | 38 |
| 系列： | COP8™ 8C |
| 核心处理器： | COP8 |
| 芯体尺寸： | 8-位 |
| 速度： | 20MHz |
| 连通性： | Microwire/Plus（SPI），UART/USART |
| 外围设备： | 欠压检测/复位，POR，PWM，WDT |
| 输入/输出数： | 39 |
| 程序存储器容量： | 32KB（32K x 8） |
| 程序存储器类型： | 闪存 |
| RAM 容量： | 1K x 8 |
| 电压 - 电源 (Vcc/Vdd)： | 2.7 V ~ 5.5 V |
| 数据转换器： | A/D 16x10b |
| 振荡器型： | 内部 |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 48-TFSOP（0.240"，6.10mm 宽） |
| 包装： | 管件 |
| 其它名称： | *COP8CCR9IMT8 *COP8CCR9IMT8/NOPB COP8CCR9IMT8 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页当前第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页第91页第92页第93页第94页第95页第96页第97页第98页第99页第100页第101页第102页第103页第104页第105页第106页第107页第108页第109页第110页第111页
SNOS535I – OCTOBER 2000 – REVISED MARCH 2013
PE = 0
Indicates no Parity Error has been detected since the last time the ENUR register was read.
PE = 1
Indicates the occurrence of a Parity Error.
BD: Flags a line break.
BD = 0
Indicates no Line Break has been detected since the last time the ENUR register was read.
BD = 1
Indicates the occurrence of a Line Break.
RBIT9: Contains the ninth data bit received when the USART is operating with nine data bits per frame.
Read only, cleared on reset.
ATTN: ATTENTION Mode is enabled while this bit is set. This bit is cleared automatically on receiving a
character with data bit nine set. Read/Write, cleared on reset.
XMTG: This bit is set to indicate that the USART is transmitting. It gets reset at the end of the last frame
(end of last Stop bit). Read only, cleared on reset.
RCVG: This bit is set high whenever a framing error or a break detect occurs and goes low when RDX
goes high. Read only, cleared on reset.
ENUI—USART INTERRUPT AND CLOCK SOURCE REGISTER (Address at 0BC)
STP2
BRK
ETDX
SSEL
XRCLK
XTCLK
ERI
ETI
Bit 7
Bit 0
STP2: This bit programs the number of Stop bits to be transmitted. Read/Write, cleared on reset.
STP2 = 0
One Stop bit transmitted.
STP2 = 1
Two Stop bits transmitted.
BRK: Holds TDX (USART Transmit Pin) low to generate a Line Break. Timing of the Line Break is under
software control.
ETDX: TDX (USART Transmit Pin) is the alternate function assigned to Port L pin L2; it is selected by
setting ETDX bit.
SSEL: USART mode select. Read only, cleared on reset.
SSEL = 0
Asynchronous Mode.
SSEL = 1
Synchronous Mode.
XRCLK: This bit selects the clock source for the receiver section. Read/Write, cleared on reset.
XRCLK = 0
The clock source is selected through the PSR and BAUD registers.
XRCLK = 1
Signal on CKX (L1) pin is used as the clock.
XTCLK: This bit selects the clock source for the transmitter section. Read/Write, cleared on reset.
XTCLK = 0
The clock source is selected through the PSR and BAUD registers.
XTCLK = 1
Signal on CKX (L1) pin is used as the clock.
ERI: This bit enables/disables interrupt from the receiver section. Read/Write, cleared on reset.
ERI = 0
Interrupt from the receiver is disabled.
ERI = 1
Interrupt from the receiver is enabled.
ETI: This bit enables/disables interrupt from the transmitter section. Read/Write, cleared on reset.
ETI = 0
Interrupt from the transmitter is disabled.
ETI = 1
Interrupt from the transmitter is enabled.
Copyright 2000–2013, Texas Instruments Incorporated
Functional Description
61
相关PDF资料 |
PDF描述 |
|---|---|
| VI-BNL-IX-B1 | CONVERTER MOD DC/DC 28V 75W |
| MC9S12XEQ512CAL | MCU 16BIT 512K FLASH 112-LQFP |
| MC9S12XEQ512CAA | MCU 16BIT 512K FLASH 80-QFP |
| SPC5534MVZ80 | MCU POWERPC 1M FLASH 324-PBGAPGE |
| VI-JNX-IX-S | CONVERTER MOD DC/DC 5.2V 75W |
相关代理商/技术参数 |
参数描述 |
|---|---|
| COP8CCR9KMT7 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:8-Bit CMOS Flash Microcontroller with 32k Memory, Virtual EEPROM, 10-Bit A/D and Brownout |
| COP8CCR9KMT8 | 功能描述:IC MCU EEPROM 8BIT 32K 56-TSSOP RoHS:否 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:COP8™ 8C 其它有关文件:STM32F101T8 View All Specifications 特色产品:STM32 32-bit Cortex MCUs 标准包装:490 系列:STM32 F1 核心处理器:ARM? Cortex?-M3 芯体尺寸:32-位 速度:36MHz 连通性:I²C，IrDA，LIN，SPI，UART/USART 外围设备:DMA，PDR，POR，PVD，PWM，温度传感器，WDT 输入/输出数:26 程序存储器容量:64KB（64K x 8） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:10K x 8 电压 - 电源 (Vcc/Vdd):2 V ~ 3.6 V 数据转换器:A/D 10x12b 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:36-VFQFN，36-VFQFPN 包装:托盘 配用:497-10030-ND - STARTER KIT FOR STM32497-8853-ND - BOARD DEMO STM32 UNIV USB-UUSCIKSDKSTM32-PL-ND - KIT IAR KICKSTART STM32 CORTEXM3497-8512-ND - KIT STARTER FOR STM32F10XE MCU497-8505-ND - KIT STARTER FOR STM32F10XE MCU497-8304-ND - KIT STM32 MOTOR DRIVER BLDC497-6438-ND - BOARD EVALUTION FOR STM32 512K497-6289-ND - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME-ND - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U-ND - BOARD EVAL MCBSTM32 + ULINK2更多... 其它名称:497-9032STM32F101T8U6-ND |
| COP8CCR9LVA7 | 功能描述:8位微控制器 -MCU 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 |
| COP8CCR9LVA7/63 | 制造商:Texas Instruments 功能描述: |
| COP8CCR9LVA7/63SN | 功能描述:闪存 RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel |
发布紧急采购，3分钟左右您将得到回复。