參數(shù)資料
型號(hào): PIC32MX795F512H-80I/PT
廠商: Microchip Technology
文件頁數(shù): 24/64頁
文件大?。?/td> 0K
描述: IC MCU 32BIT 512KB FLASH 64TQFP
特色產(chǎn)品: 32-Bit PIC? Microcontroller
PIC32 32-Bit MCU Families
標(biāo)準(zhǔn)包裝: 160
系列: PIC® 32MX
核心處理器: MIPS32? M4K?
芯體尺寸: 32-位
速度: 80MHz
連通性: CAN,以太網(wǎng),I²C,SPI,UART/USART,USB OTG
外圍設(shè)備: 欠壓檢測(cè)/復(fù)位,DMA,POR,PWM,WDT
輸入/輸出數(shù): 53
程序存儲(chǔ)器容量: 512KB(512K x 8)
程序存儲(chǔ)器類型: 閃存
RAM 容量: 128K x 8
電壓 - 電源 (Vcc/Vdd): 2.3 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 16x10b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 64-TQFP
包裝: 托盤
產(chǎn)品目錄頁面: 650 (CN2011-ZH PDF)
配用: 876-1000-ND - PIC32 BREAKOUT BOARD
PIC32MX
DS61145K-page 30
2007-2012 Microchip Technology Inc.
15.0
EXITING PROGRAMMING
MODE
Once a device has been properly programmed, the
device must be taken out of Programming mode to start
proper execution of its new program memory contents.
15.1
4-wire Interface
Exiting Test mode is done by removing VIH from MCLR,
as illustrated in Figure 15-1. The only requirement for
exit is that an interval, P16, should elapse between the
last clock and program signals before removing VIH.
FIGURE 15-1:
4-WIRE EXIT TEST MODE
The following steps are required to exit Test mode:
1.
SetMode (5’b11111).
2.
Assert MCLR.
3.
Remove power (if the device is powered).
15.2
2-wire Interface
Exiting Test mode is done by removing VIH from MCLR,
as illustrated in Figure 15-2. The only requirement for
exit is that an interval, P16, should elapse between the
last clock and program signals on PGECx and PGEDx
before removing VIH.
FIGURE 15-2:
2-WIRE EXIT TEST MODE
The following list provides the actual steps required to
exit test mode:
1.
SetMode (5’b11111).
2.
Assert MCLR.
3.
Issue a clock pulse on PGECx.
4.
Remove power (if the device is powered).
MCLR
VDD
TCK
TMS
TDI
TDO
‘1’
‘0’
P16
MCLR
VDD
PGEDx
PGECx
P16
P17
VIH
PGEDx = Input
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PIC32MX795F512H-80V/MR 功能描述:32位微控制器 - MCU 512KB 128KBR USB-OTG 2 CAN ETH 80MHz 10b 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
PIC32MX795F512H-80V/PT 功能描述:32位微控制器 - MCU 512KB 128KBR USB-OTG 2 CAN ETH 80MHz 10b 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
PIC32MX795F512HT-80I/MR 功能描述:32位微控制器 - MCU 512KB Flash 128KB USB ENET 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
PIC32MX795F512HT-80I/PT 功能描述:32位微控制器 - MCU 512KB Flash 128KB USB ENET 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
PIC32MX795F512HT-80V/MR 功能描述:32位微控制器 - MCU 512KB 128KBR USB-OTG 2 CAN ETH 80MHz 10b 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