- 您現(xiàn)在的位置：買賣IC網 > PDF目錄10999 > MC9S08AW32CFGER (Freescale Semiconductor)IC MCU 8BIT 32K FLASH 44-LQFP PDF資料下載
參數(shù)資料
| 型號： | MC9S08AW32CFGER |
| 廠商： | Freescale Semiconductor |
| 文件頁數(shù)： | 97/324頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC MCU 8BIT 32K FLASH 44-LQFP |
| 標準包裝： | 1,500 |
| 系列： | S08 |
| 核心處理器： | S08 |
| 芯體尺寸： | 8-位 |
| 速度： | 40MHz |
| 連通性： | I²C，SCI，SPI |
| 外圍設備： | LVD，POR，PWM，WDT |
| 輸入/輸出數(shù)： | 34 |
| 程序存儲器容量： | 32KB（32K x 8） |
| 程序存儲器類型： | 閃存 |
| RAM 容量： | 2K x 8 |
| 電壓 - 電源 (Vcc/Vdd)： | 2.7 V ~ 5.5 V |
| 數(shù)據轉換器： | A/D 8x10b |
| 振蕩器型： | 內部 |
| 工作溫度： | -40°C ~ 85°C |
| 封裝/外殼： | 44-LQFP |
| 包裝： | 帶卷 (TR) |
Chapter 11 Serial Communications Interface (S08SCIV2)
MC9S08AW60 Data Sheet, Rev 2
186
Freescale Semiconductor
Refer to the direct-page register summary in the Memory chapter of this data sheet for the absolute address
assignments for all SCI registers. This section refers to registers and control bits only by their names. A
Freescale-provided equate or header le is used to translate these names into the appropriate absolute
addresses.
11.2.1
SCI Baud Rate Registers (SCIxBDH, SCIxBHL)
This pair of registers controls the prescale divisor for SCI baud rate generation. To update the 13-bit baud
rate setting [SBR12:SBR0], rst write to SCIxBDH to buffer the high half of the new value and then write
to SCIxBDL. The working value in SCIxBDH does not change until SCIxBDL is written.
SCIxBDL is reset to a non-zero value, so after reset the baud rate generator remains disabled until the rst
time the receiver or transmitter is enabled (RE or TE bits in SCIxC2 are written to 1).
76543210
R
000
SBR12
W
Reset
00000000
= Unimplemented or Reserved
Figure 11-4. SCI Baud Rate Register (SCIxBDH)
Table 11-1. SCIxBDH Register Field Descriptions
Field
Description
4:0
SBR[12:8]
Baud Rate Modulo Divisor — These 13 bits are referred to collectively as BR, and they set the modulo divide
rate for the SCI baud rate generator. When BR = 0, the SCI baud rate generator is disabled to reduce supply
current. When BR = 1 to 8191, the SCI baud rate = BUSCLK/(16
×BR). See also BR bits in Table 11-2.
76543210
R
SBR0
W
Reset
00000100
Figure 11-5. SCI Baud Rate Register (SCIxBDL)
Table 11-2. SCIxBDL Register Field Descriptions
Field
Description
4:0
SBR[12:8]
Baud Rate Modulo Divisor — These 13 bits are referred to collectively as BR, and they set the modulo divide
rate for the SCI baud rate generator. When BR = 0, the SCI baud rate generator is disabled to reduce supply
current. When BR = 1 to 8191, the SCI baud rate = BUSCLK/(16
×BR). See also BR bits in Table 11-1.
相關PDF資料 |
PDF描述 |
|---|---|
| VE-2NV-IX-S | CONVERTER MOD DC/DC 5.8V 75W |
| VE-2NL-IX-S | CONVERTER MOD DC/DC 28V 75W |
| SI3202-G-GS | IC LINEFEED INTRFC 125V 16SOIC |
| S9S08AW32E5VFGE | MCU 32K FLASH AUTO 44-LQFP |
| MC9S08AW32VFGE | MCU 8BIT 32K FLASH 44-LQFP |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MC9S08AW32CFUE | 功能描述:8位微控制器 -MCU 8 BIT 16K FLASH 9S08AW32 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 |
| MC9S08AW32CFUER | 功能描述:8位微控制器 -MCU 8 BIT 16K FLASH 4K RAM 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 |
| MC9S08AW32CPUE | 功能描述:8位微控制器 -MCU CONSUMER 9S08AW32 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 |
| MC9S08AW32CPUER | 制造商:Freescale Semiconductor 功能描述:8 BIT 32K FLASH 4K RAM C - Tape and Reel |
| MC9S08AW32MFGE | 功能描述:8位微控制器 -MCU 8 BIT 16K FLASH 4K RAM 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。