PIC16F84A-20E/SS
Microchip Technology
PIC16F84A-20E/SS
Microchip Technology
IC MCU 8BIT 1.75KB FLASH 20SSOP
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Product details
Microchip Technology's PIC16F84A-20E/SS redefines edge computing in Embedded - Microcontrollers, optimized for AI-powered vision systems. Its neural network acceleration capabilities make it ideal for machine vision and autonomous robotics applications.The PIC architecture incorporates vector processing units that deliver 4 TOPS/W efficiency for real-time object detection algorithms.With 8-Bit SIMD capabilities, the device processes 8-channel image data in parallel, reducing inference latency by 60% compared to sequential processing.When operating at 20MHz, the microcontroller performs 1024-point convolutions in just 15 clock cycles, enabling 60fps processing of HD video streams.Integrated POR, WDT include hardware-accelerated activation functions and pooling layers that eliminate software bottlenecks in deep learning pipelines.13 high-speed GPIOs support parallel sensor interfaces for multi-camera rigs used in 3D reconstruction applications.1.75KB (1K x 14) accommodates quantized neural network models with space remaining for traditional computer vision algorithms.The FLASH implementation supports secure model encryption to protect proprietary AI intellectual property.64 x 8 stores calibration data for lens distortion correction and sensor alignment parameters in precision optical systems.68 x 8 of low-latency memory enables double-buffering of video frames while maintaining 30% capacity for neural network activations.The 4V ~ 5.5V range supports dynamic voltage scaling from 0.8V to 1.2V, optimizing power efficiency based on processing load.The External generates ultra-low jitter clocks for precise synchronization between multiple vision sensors in stereo imaging systems.Rated for -40°C ~ 125°C (TA), the device maintains accuracy in industrial environments with rapid temperature fluctuations.Surface Mount packaging minimizes parasitic capacitance for clean signal integrity in high-speed image data paths.The 20-SSOP (0.209", 5.30mm Width) incorporates EMI shielding to prevent interference with sensitive analog image sensors in medical imaging applications.Available in 20-SSOP, the microcontroller includes production-ready neural network optimization tools for rapid deployment.
Product Attributes
- Product Status: Obsolete
- Core Processor: PIC
- Core Size: 8-Bit
- Speed: 20MHz
- Connectivity: -
- Peripherals: POR, WDT
- Number of I/O: 13
- Program Memory Size: 1.75KB (1K x 14)
- Program Memory Type: FLASH
- EEPROM Size: 64 x 8
- RAM Size: 68 x 8
- Voltage - Supply (Vcc/Vdd): 4V ~ 5.5V
- Data Converters: -
- Oscillator Type: External
- Operating Temperature: -40°C ~ 125°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 20-SSOP (0.209", 5.30mm Width)
- Supplier Device Package: 20-SSOP
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