參數(shù)資料
型號(hào)： DSPIC33FJ16MC304-I/ML
廠商： Microchip Technology
文件頁(yè)數(shù)： 8/76頁(yè)
文件大?。?/td> 0K
描述： IC DSPIC MCU/DSP 16K 44QFN
產(chǎn)品培訓(xùn)模塊： Asynchronous Stimulus
特色產(chǎn)品： PIC24FJ/33FJ MCUs & dsPIC? DSCs
標(biāo)準(zhǔn)包裝： 45
系列： dsPIC™ 33F
核心處理器： dsPIC
芯體尺寸： 16-位
速度： 40 MIP
連通性： I²C，IrDA，LIN，SPI，UART/USART
外圍設(shè)備： 欠壓檢測(cè)/復(fù)位，DMA，電機(jī)控制 PWM，QEI，POR，PWM，WDT
輸入/輸出數(shù)： 35
程序存儲(chǔ)器容量： 16KB（16K x 8）
程序存儲(chǔ)器類(lèi)型： 閃存
RAM 容量： 2K x 8
電壓 - 電源 (Vcc/Vdd)： 3 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器： A/D 9x10b/12b
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 85°C
封裝/外殼： 44-VQFN 裸露焊盤(pán)
包裝： 管件
產(chǎn)品目錄頁(yè)面： 652 (CN2011-ZH PDF)
配用： AC164335-ND - MODULE SKT FOR 10X10 PM3 44TQFP
DM240001-ND - BOARD DEMO PIC24/DSPIC33/PIC32
dsPIC33FJ32MC202/204 and dsPIC33FJ16MC304
DS70283K-page 16
2007-2012 Microchip Technology Inc.
2.7
Oscillator Value Conditions on
Device Start-up
If the PLL of the target device is enabled and
configured for the device start-up oscillator, the
maximum oscillator source frequency must be limited
to
≤8 MHz for start-up with PLL enabled. This means
that if the external oscillator frequency is outside this
range, the application must start-up in FRC mode first.
The default PLL settings after a POR with an oscillator
frequency outside this range will violate the device
operating speed.
Once the device powers up, the application firmware
can initialize the PLL SFRs, CLKDIV and PLLDBF to a
suitable value, and then perform a clock switch to the
Oscillator + PLL clock source. Note that clock switching
must be enabled in the device Configuration word.
2.8
Configuration of Analog and
Digital Pins During ICSP
Operations
If MPLAB ICD 2, MPLAB ICD 3 or MPLAB REAL ICE
in-circuit emulator is selected as a debugger, it auto-
matically initializes all of the A/D input pins (ANx) as
“digital” pins, by setting all bits in the AD1PCFGL regis-
ter.
The bits in the registers that correspond to the A/D pins
that are initialized by MPLAB ICD 3 or MPLAB REAL
ICE in-circuit emulator, must not be cleared by the
user application firmware; otherwise, communication
errors will result between the debugger and the device.
If your application needs to use certain A/D pins as
analog input pins during the debug session, the user
application must clear the corresponding bits in the
AD1PCFGL register during initialization of the ADC
module.
When MPLAB ICD 3 or MPLAB REAL ICE in-circuit
emulator is used as a programmer, the user application
firmware must correctly configure the AD1PCFGL
register. Automatic initialization of this register is only
done during debugger operation. Failure to correctly
configure the register(s) will result in all A/D pins being
recognized as analog input pins, resulting in the port
value being read as a logic ‘0’, which may affect user
application functionality.
2.9
Unused I/Os
Unused I/O pins should be configured as outputs and
driven to a logic-low state.
Alternatively, connect a 1k to 10k resistor between VSS
and the unused pins.
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參數(shù)描述
dsPIC33FJ16MC304T-I/ML 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC 16B DSC 44LD16KB Motor40 MIPS RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線(xiàn)寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
dsPIC33FJ16MC304T-I/PT 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC 16B DSC 16KB Motor40 MIPS RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線(xiàn)寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
dsPIC33FJ256GP506A-E/MR 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC 16 Bit MCU/DSP 64LD 40MIPS 256KB FLASH RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線(xiàn)寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
dsPIC33FJ256GP506A-E/PT 功能描述:數(shù)字信號(hào)處理器和控制器 - DSP, DSC 16Bit 40MIPS 256KB Flash RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線(xiàn)寬度:16 bit 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時(shí)鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時(shí)器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
DSPIC33FJ256GP506A-H/MR 制造商:Microchip Technology Inc 功能描述:16 BIT MCU/DSP 64LD 40MIPS 256KB FLASH - Trays
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