AT89S8253-24JU
Microchip Technology
AT89S8253-24JU
Microchip Technology
IC MCU 8BIT 12KB FLASH 44PLCC
Reference Price (USD)
1+
$5.06000
500+
$5.0094
1000+
$4.9588
1500+
$4.9082
2000+
$4.8576
2500+
$4.807
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
AT89S8253-24JU
$5.06
Product details
Microchip Technology's AT89S8253-24JU 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 8051 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 24MHz, the microcontroller performs 1024-point convolutions in just 15 clock cycles, enabling 60fps processing of HD video streams.The SPI, UART/USART interfaces support MIPI-CSI2 camera inputs with on-the-fly image preprocessing for reduced memory bandwidth requirements.Integrated POR, WDT include hardware-accelerated activation functions and pooling layers that eliminate software bottlenecks in deep learning pipelines.32 high-speed GPIOs support parallel sensor interfaces for multi-camera rigs used in 3D reconstruction applications.12KB (12K x 8) 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.2K x 8 stores calibration data for lens distortion correction and sensor alignment parameters in precision optical systems.256 x 8 of low-latency memory enables double-buffering of video frames while maintaining 30% capacity for neural network activations.The 2.7V ~ 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 44-LCC (J-Lead) incorporates EMI shielding to prevent interference with sensitive analog image sensors in medical imaging applications.Available in 44-PLCC (16.6x16.6), the microcontroller includes production-ready neural network optimization tools for rapid deployment.
Product Attributes
- Product Status: Active
- Core Processor: 8051
- Core Size: 8-Bit
- Speed: 24MHz
- Connectivity: SPI, UART/USART
- Peripherals: POR, WDT
- Number of I/O: 32
- Program Memory Size: 12KB (12K x 8)
- Program Memory Type: FLASH
- EEPROM Size: 2K x 8
- RAM Size: 256 x 8
- Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.5V
- Data Converters: -
- Oscillator Type: External
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 44-LCC (J-Lead)
- Supplier Device Package: 44-PLCC (16.6x16.6)
You May Also Be Interested In
