參數(shù)資料
型號(hào)： AT32UC3C1512C-AUT
廠商： Atmel
文件頁(yè)數(shù)： 6/110頁(yè)
文件大?。?/td> 0K
描述： IC MCU AVR32 512K FLASH 100TQFP
產(chǎn)品培訓(xùn)模塊： AVR® UC3 Introduction
標(biāo)準(zhǔn)包裝： 450
系列： AVR®32 UC3 C
核心處理器： AVR
芯體尺寸： 32-位
速度： 66MHz
連通性： CAN，以太網(wǎng)，I²C，IrDA，LIN，SPI，UART/USART，USB
外圍設(shè)備： 欠壓檢測(cè)/復(fù)位，DMA，I²S，POR，PWM，WDT
輸入/輸出數(shù)： 81
程序存儲(chǔ)器容量： 512KB（512K x 8）
程序存儲(chǔ)器類(lèi)型： 閃存
RAM 容量： 64K x 8
電壓 - 電源 (Vcc/Vdd)： 3 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器： A/D 16x12b，D/A 4x12b
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 85°C
封裝/外殼： 100-TQFP
包裝： 托盤(pán)
配用： ATSTK600-SC03-ND - STK600 TQFP SOCKET CARD AVR
ATSTK600-RC38-ND - STK600 ROUTING CARD AVR
2011 Microchip Technology Inc.
DS70150E-page 103
dsPIC30F6010A/6015
FIGURE 15-4:
DEAD-TIME TIMING DIAGRAM
15.8
Independent PWM Output
An independent PWM Output mode is required for driv-
ing certain types of loads. A particular PWM output pair
is in the Independent Output mode when the corre-
sponding PMOD bit in the PWMCON1 register is set.
No dead-time control is implemented between adjacent
PWM I/O pins when the module is operating in the
Independent mode and both I/O pins are allowed to be
active simultaneously.
In the Independent mode, each duty cycle generator is
connected to both of the PWM I/O pins in an output
pair. By using the associated Duty Cycle register and
the appropriate bits in the OVDCON register, the user
may select the following signal output options for each
PWM I/O pin operating in the Independent mode:
I/O pin outputs PWM signal
I/O pin inactive
I/O pin active
15.9
Single-Pulse PWM Operation
The PWM module produces single pulse outputs when
the PTCON control bits PTMOD<1:0> = 10. Only edge-
aligned outputs may be produced in the Single-Pulse
mode. In Single-Pulse mode, the PWM I/O pin(s) are
driven to the active state when the PTEN bit is set.
When a match with a Duty Cycle register occurs, the
PWM I/O pin is driven to the inactive state. When a
match with the PTPER register occurs, the PTMR
register is cleared, all active PWM I/O pins are driven
to the inactive state, the PTEN bit is cleared, and an
interrupt is generated.
15.10 PWM Output Override
The PWM output override bits allow the user to manu-
ally drive the PWM I/O pins to specified logic states,
independent of the duty cycle comparison units.
All control bits associated with the PWM output over-
ride function are contained in the OVDCON register.
The upper half of the OVDCON register contains eight
bits, POVDxH<4:1> and POVDxL<4:1>, that determine
which PWM I/O pins will be overridden. The lower half
of
the
OVDCON
register
contains
eight
bits,
POUTxH<4:1> and POUTxL<4:1>, that determine the
state of the PWM I/O pins when a particular output is
overridden via the POVD bits.
15.10.1
COMPLEMENTARY OUTPUT MODE
When a PWMxL pin is driven active via the OVDCON
register, the output signal is forced to be the comple-
ment of the corresponding PWMxH pin in the pair.
Dead-time insertion is still performed when PWM
channels are overridden manually.
15.10.2
OVERRIDE SYNCHRONIZATION
If the OSYNC bit in the PWMCON2 register is set, all
output overrides performed via the OVDCON register
are synchronized to the PWM time base. Synchronous
output overrides occur at the following times:
Edge-Aligned mode, when PTMR is zero.
Center-Aligned modes, when PTMR is zero and
when the value of PTMR matches PTPER.
Duty Cycle Generator
PWMxH
PWMxL
Time selected by DTSxA bit (A or B)
Time selected by DTSxI bit (A or B)
相關(guān)PDF資料
PDF描述
ATMEGA128-16AU IC AVR MCU 128K 16MHZ 5V 64TQFP
ADUC7122BBCZ IC ARM7TDMI MCU 126KB 108CSPBGA
AT91SAM9261B-CU MCU ARM9 ULTRA LOW PWR 217-LFBGA
VJ1825A183JBAAT4X CAP CER 0.018UF 50V 5% NP0 1825
ATMEGA128-16MU IC AVR MCU 128K 16MHZ 5V 64-QFN
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT32UC3C1512C-AZR 功能描述:32位微控制器 - MCU 512KB FL,-40/125oC AUTO RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
AT32UC3C1512C-AZT 功能描述:32位微控制器 - MCU 512KB FL,-40/125oC AUTO RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
AT32UC3C164C-AUR 功能描述:32位微控制器 - MCU UC3C 64K FLASH 16K SRAM RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
AT32UC3C164C-AUT 功能描述:32位微控制器 - MCU UC3C 64K FLASH 16K SRAM RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
AT32UC3C2128C-A2UR 功能描述:32位微控制器 - MCU UC3C 128K FLASH 32K SRAM RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。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(gòu)。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(gòu)

我的聯(lián)系方式

*
*
*