Microchip's new cost-effective low power PIC MCUs extend battery life and eliminate external memory via 1MB of dual-partition flash chip one stop

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Microchip's new cost-effective low power PIC MCUs extend battery life and eliminate external memory via 1MB of dual-partition flash

2015/12/16Microchip Technology Microcontrollers

Microchip Technology Click here to purchase

PIC24F 16-bit Microcontroller featuring large dual partition flash with live update capability. This family includes up to 1024KB Flash, 32KB RAM, USB and advanced peripherals. The combination of features makes the part ideally suited for always on applications and applications requiring high memory

Features

CPU

・Modified Harvard Architecture
・Up to 16 MIPS Operation @ 32 MHz
・8 MHz Internal Oscillator:
96 MHz PLL option
Multiple clock divide options
Run-time self-calibration capability for maintaining better than ±0.20% accuracy
Fast start-up
・17-Bit x 17-Bit Single-Cycle Hardware Fractional/Integer Multiplier
・32-Bit by 16-Bit Hardware Divider
・16 x 16-Bit Working Register Array
・C Compiler Optimized Instruction Set Architecture
・Two Address Generation Units for Separate Read and Write Addressing of Data Memory

Analog Features

・10/12-Bit, up to 24-Channel Analog-to-Digital (A/D) Converter:
12-bit conversion rate of 200 ksps
Auto-scan and threshold compare features
Conversion available during Sleep
・Three Rail-to-Rail, Enhanced Analog Comparators with Programmable Input/Output Configuration
・Charge Time Measurement Unit (CTMU):
Used for capacitive touch sensing, up to 24 channels
Time measurement down to 100 ps resolution

Dual Partition Flash with Live Update Capability

・Capable of Holding Two Independent Software Applications, including Bootloader
・Permits Simultaneous Programming of One Partition while Executing Application Code from the Other
・Allows Run-Time Switching Between Active Partitions

Low-Power Features

・Sleep and Idle modes Selectively Shut Down Peripherals and/or Core for Substantial Power Reduction and Fast Wake-up
・Doze mode Allows CPU to Run at a Lower Clock Speed than Peripherals
・Alternate Clock modes Allow On-the-Fly Switching to a Lower Clock Speed for Selective Power Reduction
・Wide Range Digitally Controlled Oscillator (DCO) for Fast Start-up and Low-Power Operation

Universal Serial Bus Features

・USB v2.0 On-The-Go (OTG) Compliant
・Low-Speed (1.5 Mb/s) and Full-Speed (12 Mb/s) USB Operation in Host mode
・Full-Speed USB Operation in Device mode
・High-Precision PLL for USB
・USB Device mode Operation from FRC Oscillator – No Crystal Oscillator Required
・On-Chip USB Transceiver with Interface for Off-Chip USB Transceiver
・Supports Control, Interrupt, Isochronous and Bulk Transfers
・On-Chip Pull-up and Pull-Down Resistors

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Companies Website:
http://www.microchip.com/

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