參數(shù)資料
型號(hào)： MC705C9ACPE
廠商： Freescale Semiconductor
文件頁數(shù)： 83/118頁
文件大?。?/td> 0K
描述： IC MCU 2.1MHZ 16K OTP 40-DIP
標(biāo)準(zhǔn)包裝： 9
系列： HC05
核心處理器： HC05
芯體尺寸： 8-位
速度： 2.1MHz
連通性： SCI，SPI
外圍設(shè)備： POR，WDT
輸入/輸出數(shù)： 24
程序存儲(chǔ)器容量： 16KB（16K x 8）
程序存儲(chǔ)器類型： OTP
RAM 容量： 352 x 8
電壓 - 電源 (Vcc/Vdd)： 3 V ~ 5.5 V
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 85°C
封裝/外殼： 40-DIP（0.600"，15.24mm）
包裝： 管件
SCI I/O Registers
MC68HC05C9A Advance Information Data Sheet, Rev. 4.1
Freescale Semiconductor
67
RIE — Receiver Interrupt Enable Bit
This read/write bit enables SCI interrupt requests when the RDRF flag or the OR flag becomes set.
Resets clear the RIE bit.
1 = RDRF interrupt requests enabled
0 = RDRF interrupt requests disabled
ILIE — Idle Line Interrupt Enable Bit
This read/write bit enables SCI interrupt requests when the IDLE bit becomes set. Resets clear the
ILIE bit.
1 = IDLE interrupt requests enabled
0 = IDLE interrupt requests disabled
TE — Transmitter Enable Bit
Setting this read/write bit begins the transmission by sending a preamble of 10 or 11 logic 1s from the
transmit shift register to the PD1/TDO pin. Resets clear the TE bit.
1 = Transmission enabled
0 = Transmission disabled
RE — Receiver Enable Bit
Setting this read/write bit enables the receiver. Clearing the RE bit disables the receiver and receiver
interrupts but does not affect the receiver interrupt flags. Resets clear the RE bit.
1 = Receiver enabled
0 = Receiver disabled
RWU — Receiver Wakeup Enable Bit
This read/write bit puts the receiver in a standby state. Typically, data transmitted to the receiver clears
the RWU bit and returns the receiver to normal operation. The WAKE bit in SCCR1 determines
whether an idle input or an address mark brings the receiver out of standby state. Reset clears the
RWU bit.
1 = Standby state
0 = Normal operation
SBK — Send Break Bit
Setting this read/write bit continuously transmits break codes in the form of 10-bit or 11-bit groups of
logic 0s. Clearing the SBK bit stops the break codes and transmits a logic 1 as a start bit. Reset clears
the SBK bit.
1 = Break codes being transmitted
0 = No break codes being transmitted
9.13.4 SCI Status Register
The SCI status register (SCSR), shown in Figure 9-11, contains flags to signal the following conditions:
Transfer of SCDR data to transmit shift register complete
Transmission complete
Transfer of receive shift register data SCDR complete
Receiver input idle
Noisy data
Framing error
相關(guān)PDF資料
PDF描述
2-6457567-2 ADPTR,DUP,LC,SR BLU,CER,LOGO
V24A28T400BF3 CONVERTER MOD DC/DC 28V 400W
V24A28T400BF2 CONVERTER MOD DC/DC 28V 400W
V24A24T400BG3 CONVERTER MOD DC/DC 24V 400W
V24A24T400BG2 CONVERTER MOD DC/DC 24V 400W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC705E6CDWE 制造商:Freescale Semiconductor 功能描述:
MC705J1A 制造商:Freescale Semiconductor 功能描述:
MC705J1ACDWE 功能描述:8位微控制器 -MCU HCO5 CORE+1.2K RAM + EPR 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(shí)鐘頻率:50 MHz 程序存儲(chǔ)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
MC705J1ACDWE 制造商:Freescale Semiconductor 功能描述:8-Bit Microcontroller IC
MC705JJ7CDWE 功能描述:8位微控制器 -MCU 705JJ7 224 BYTES RAM 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(shí)鐘頻率:50 MHz 程序存儲(chǔ)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
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，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(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*