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DSPIC33EP64GS708 数据表(PDF) 1 Page - Microchip Technology |
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DSPIC33EP64GS708 数据表(HTML) 1 Page - Microchip Technology |
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1 / 484 page  2016-2018 Microchip Technology Inc. DS70005258C-page 1 dsPIC33EPXXXGS70X/80X FAMILY Operating Conditions • 3.0V to 3.6V, -40°C to +85°C, DC to 70 MIPS • 3.0V to 3.6V, -40°C to +125°C, DC to 60 MIPS Flash Architecture • Dual Partition Flash Program Memory with LiveUpdate: - Supports programming while operating - Supports partition soft swap Core: 16-Bit dsPIC33E CPU • Code-Efficient (C and Assembly) Architecture • Two 40-Bit Wide Accumulators • Single-Cycle (MAC/MPY) with Dual Data Fetch • Single-Cycle Mixed-Sign MUL plus Hardware Divide • 32-Bit Multiply Support • Four Additional Working Register Sets (reduces context switching) Clock Management • ±0.9% Internal Oscillator • Programmable PLLs and Oscillator Clock Sources • Fail-Safe Clock Monitor (FSCM) • Independent Watchdog Timer (WDT) • Fast Wake-up and Start-up Power Management • Low-Power Management modes (Sleep, Idle, Doze) • Integrated Power-on Reset and Brown-out Reset • 0.5 mA/MHz Dynamic Current (typical) •20 μA IPD Current (typical) High-Speed PWM • Eight PWM Generators (two outputs per generator) • Individual Time Base and Duty Cycle for each PWM • 1.04 ns PWM Resolution (frequency, duty cycle, dead time and phase) • Supports Center-Aligned, Redundant, Complementary and True Independent Output modes • Independent Fault and Current-Limit Inputs • Output Override Control • PWM Support for AC/DC, DC/DC, Inverters, PFC and Lighting Advanced Analog Features • High-Speed ADC module: - 12-bit with four dedicated SAR ADC cores and one shared SAR ADC core - Configurable resolution (up to 12-bit) for each ADC core - Up to 3.25 Msps conversion rate per channel at 12-bit resolution - 11 to 22 single-ended inputs - Dedicated result buffer for each analog channel - Flexible and independent ADC trigger sources - Two digital comparators - Two oversampling filters for increased resolution • Four Rail-to-Rail Comparators with Hysteresis: - Dedicated 12-bit Digital-to-Analog Converter (DAC) for each analog comparator - Up to two DAC reference outputs - Up to two external reference inputs • Two Programmable Gain Amplifiers: - Single-ended or independent ground reference - Five selectable gains (4x, 8x, 16x, 32x and 64x) - 40 MHz gain bandwidth Interconnected SMPS Peripherals • Reduces CPU Interaction to Improve Performance • Flexible PWM Trigger Options for ADC Conversions • High-Speed Comparator Truncates PWM (15 ns typical): - Supports Cycle-by-Cycle Current-mode control - Current Reset mode (variable frequency) Timers/Output Compare/Input Capture • Five 16-Bit and up to Two 32-Bit Timers/Counters • Four Output Compare (OC) modules, Configurable as Timers/Counters • Four Input Capture (IC) modules 16-Bit Digital Signal Controllers for Digital Power Applications with Interconnected High-Speed PWM, ADC, PGA and Comparators |
类似零件编号 - DSPIC33EP64GS708 |
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类似说明 - DSPIC33EP64GS708 |
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