R5F21324ANSP#U1
- Mfr.Part #
- R5F21324ANSP#U1
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 20-LSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MCU 16BIT 16KB FLASH 20LSSOP
- Stock
- 1,088
- In Stock :
- 1,088
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- Max Operating Temperature :
- 85 °C
- Radiation Hardening :
- No
- Core Size :
- 16-Bit
- Number of I/Os :
- 15
- Core Processor :
- R8C
- Memory Type :
- Flash
- Number of Programmable I/O :
- 15
- Program Memory Type :
- Flash
- Series :
- R8C/3x/32A
- Connectivity :
- I²C, LINbus, SIO, SSU, UART/USART
- Number of Pins :
- 20
- Product Status :
- Obsolete
- Max Supply Voltage :
- 5.5 V
- Data Bus Width :
- 16 b
- RoHS :
- Compliant
- Number of Timers/Counters :
- 4
- Peripherals :
- POR, PWM, Voltage Detect, WDT
- Package :
- Tray
- RAM Size :
- 1.5K x 8
- Package / Case :
- 20-LSSOP (0.173, 4.40mm Width)
- Watchdog Timer :
- yes
- Base Product Number :
- R5F21324
- EEPROM Size :
- -
- Voltage - Supply (Vcc/Vdd) :
- 1.8V ~ 5.5V
- Data Converters :
- A/D 4x10b
- Speed :
- 20MHz
- Operating Temperature :
- -20°C ~ 85°C (TA)
- Min Operating Temperature :
- -20 °C
- Max Power Dissipation :
- 500 mW
- Max Frequency :
- 20 MHz
- Memory Size :
- 16 Kb
- Min Supply Voltage :
- 2.7 V
- Interface :
- I2C, LIN, UART, USART
- Mounting Type :
- Surface Mount
- Oscillator Type :
- Internal
- Number of I/O :
- 15
- Supplier Device Package :
- 20-LSSOP
- Frequency :
- 20 MHz
- Mount :
- Surface Mount
- Core Architecture :
- R8C
- Program Memory Size :
- 16KB (16K x 8)
- Datasheets
- R5F21324ANSP#U1

Microcontrollers Intersil (Renesas Electronics Corporation) R5F21324ANSP#U1 Overview
The Microcontrollers Intersil (Renesas Electronics Corporation) R5F21324ANSP#U1 is a highly reliable 16-bit microcontroller designed to meet the rigorous demands of modern embedded systems. This MCU features 16KB of Flash memory and is housed in a compact 20-LSSOP package, making it ideal for applications where space and power efficiency are crucial. With its robust design and advanced capabilities, the R5F21324ANSP#U1 is perfectly suited for handling complex algorithms and multitasking in industrial and consumer applications, ensuring high performance and reliability.
R5F21324ANSP#U1 Features
This microcontroller integrates multiple features that enhance its utility and efficiency in demanding applications. It offers a comprehensive set of peripherals including timers, serial communication interfaces, and an ADC, all of which contribute to reducing system costs and improving functionality. Its low-power consumption makes it suitable for battery-operated devices, while its enhanced security features ensure safe data handling and operations.
R5F21324ANSP#U1 Applications
- Automotive Control Systems: The R5F21324ANSP#U1 can be used in engine management systems, improving fuel efficiency and reducing emissions.
- Consumer Electronics: Ideal for portable devices, this MCU enables sophisticated user interfaces and connectivity while optimizing power consumption.
- Industrial Automation: In automation systems, the R5F21324ANSP#U1 drives process control, offering reliability and adaptability in harsh environments.
- Building Automation: This microcontroller supports applications in smart building solutions, enhancing energy management and security systems.
- Healthcare Devices: Utilized in medical monitoring equipment, it ensures accurate data collection and real-time processing for patient care.
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