Manufacturer Part Number
CY8C4248FNI-BL483T
Manufacturer
Infineon Technologies
Introduction
PSoC 4 CY8C4248 Series Microcontroller with integrated Bluetooth Low Energy (BLE)
Product Features and Performance
ARM Cortex-M0 Core
Single-Core 32-bit architecture
Clock speed of 48MHz
Incorporated Bluetooth Low Energy (BLE) module
Capacitive sensing capability with SmartSense auto-tuning
Direct Memory Access (DMA) support
Interfaces: I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART
Charge Time Measurement Unit (CTMU) for touch and proximity sensing
Product Advantages
Low power consumption
Wide range voltage input
Rich set of peripherals for analog and digital signal processing
Wireless connectivity for BLE applications
Flexible programming options
Extended industrial temperature range
Key Technical Parameters
Core size: 32-Bit
Speed: 48MHz
Connectivity options including I2C, IrDA, LINbus, and more
Number of I/O: 36
Program Memory Size: 256KB
RAM Size: 32KB
Supply Voltage Range: 1.71V ~ 5.5V
Analog to Digital Converters: 16x12b SAR
Digital to Analog Converters: 2xIDAC
Internal Oscillator
Operating Temperature Range: -40°C ~ 85°C
Quality and Safety Features
Built-in Brown-out Detect/Reset (BOD)
Low-voltage detection (LVD)
Power-On Reset (POR)
Watchdog Timer (WDT)
Compatibility
Compatible with multiple communication protocols
Common footprint for surface mount technology
Application Areas
Bluetooth-enabled devices
Industrial controls
Home automation
Wearable electronics
Automotive products
Product Lifecycle
Obsolete status
Potential availability of replacements or upgrades to newer models within Infineon's portfolio
Several Key Reasons to Choose This Product
Ability to connect both wired and wireless peripherals
Significant onboard memory capabilities for advanced applications
Support for complex analog signal handling and digital processing
Proven track record of performance in harsh environments
Easy integration into a variety of designs with surface mount packaging
Manufacturer support despite obsolescence