R5F2123AKFP#U0
- Mfr.Part #
- R5F2123AKFP#U0
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC MCU 16BIT 96KB FLASH 48LFQFP
- Stock
- 1,866
- In Stock :
- 1,866
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- Core Size :
- 16-Bit
- Program Memory Size :
- 96KB 96K x 8
- EEPROM Size :
- 2K x 8
- Bit Size :
- 16
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Data Converter :
- A/D 12x10b
- Number of Terminations :
- 48
- Length :
- 7mm
- Published :
- 2008
- Height Seated (Max) :
- 1.7mm
- Interface :
- CAN, I2C, LIN, UART, USART
- Oscillator Type :
- Internal
- Number of UART Channels :
- 2
- Factory Lead Time :
- 20 Weeks
- Frequency :
- 16MHz
- RAM Size :
- 5K x 8
- Supply Voltage :
- 3.3V
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Data Bus Width :
- 16b
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Supply Voltage-Min (Vsup) :
- 3V
- Peripherals :
- POR, Voltage Detect, WDT
- DMA Channels :
- No
- Has ADC :
- yes
- Operating Temperature :
- -40°C~125°C TA
- PWM Channels :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Mounting Type :
- Surface Mount
- Number of I/O :
- 41
- Package / Case :
- 48-LQFP
- Watchdog Timer :
- yes
- Max Power Dissipation :
- 300mW
- CPU Family :
- R8C
- Terminal Position :
- QUAD
- Core Processor :
- R8C
- Connectivity :
- I²C, UART/USART
- Pin Count :
- 48
- Series :
- R8C/2x/23
- Radiation Hardening :
- No
- DAC Channels :
- No
- Pbfree Code :
- yes
- Mount :
- Surface Mount
- Base Part Number :
- R5F2123A
- Program Memory Type :
- Flash
- Number of Pins :
- 48
- ROM (words) :
- 98304
- Packaging :
- Tray
- Number of Timers/Counters :
- 5
- Memory Size :
- 96kB
- Datasheets
- R5F2123AKFP#U0

Microcontrollers Intersil (Renesas Electronics Corporation) R5F2123AKFP#U0 Overview
The Microcontrollers Intersil (Renesas Electronics Corporation) R5F2123AKFP#U0 is a highly capable MCU designed to meet the demands of sophisticated electronic applications. This 16-bit microcontroller integrates 96KB of flash memory, housed in a compact 48LFQFP package, making it an excellent choice for applications requiring a balance between performance and size. With its robust architecture and scalable memory options, it offers an efficient solution for developers looking to optimize their system designs while reducing development time and cost.
R5F2123AKFP#U0 Features
The R5F2123AKFP#U0 MCU boasts a wide array of features suitable for a diverse set of applications. Key features include a 16-bit processing core, 96KB of flash memory for program storage, low power consumption for enhanced battery life, and a versatile 48-pin LQFP package that ensures ease of integration into various designs. These features make it particularly well-suited for devices that require reliable processing capabilities within a small form factor.
R5F2123AKFP#U0 Applications
- Consumer Electronics: Utilized in devices like smart watches and remote controllers, where its compact size and power efficiency enhance usability and functionality.
- Automotive Applications: Serves crucial roles in vehicle dashboard controls and sensor monitoring systems, providing reliable performance under demanding conditions.
- Industrial Control: Applied in automated machinery controls where precision and robust operation are required, ensuring continuous system performance and reliability.
- Home Automation: Powers smart home devices such as thermostats and security systems, offering seamless integration and dependable operation for smarter living environments.
- Healthcare Devices: Key component in portable medical devices, leveraging its low power consumption and high reliability for critical health monitoring and diagnostics.
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