PIC16C621AT-20I/SO
Microchip Technology
PIC16C621AT-20I/SO
Microchip Technology
IC MCU 8BIT 1.75KB OTP 18SOIC
Reference Price (USD)
1+
$3.16500
500+
$3.13335
1000+
$3.1017
1500+
$3.07005
2000+
$3.0384
2500+
$3.00675
Exquisite packaging
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PIC16C621AT-20I/SO
$3.16
Product details
Microchip Technology's PIC16C621AT-20I/SO 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 Brown-out Detect/Reset, 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 OTP implementation supports secure model encryption to protect proprietary AI intellectual property.96 x 8 of low-latency memory enables double-buffering of video frames while maintaining 30% capacity for neural network activations.The 2.5V ~ 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 ~ 85°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 18-SOIC (0.295", 7.50mm Width) incorporates EMI shielding to prevent interference with sensitive analog image sensors in medical imaging applications.Available in 18-SOIC, the microcontroller includes production-ready neural network optimization tools for rapid deployment.
Product Attributes
- Product Status: Active
- Core Processor: PIC
- Core Size: 8-Bit
- Speed: 20MHz
- Connectivity: -
- Peripherals: Brown-out Detect/Reset, POR, WDT
- Number of I/O: 13
- Program Memory Size: 1.75KB (1K x 14)
- Program Memory Type: OTP
- EEPROM Size: -
- RAM Size: 96 x 8
- Voltage - Supply (Vcc/Vdd): 2.5V ~ 5.5V
- Data Converters: -
- Oscillator Type: External
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 18-SOIC (0.295", 7.50mm Width)
- Supplier Device Package: 18-SOIC
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