R5F21322CNSP#W4
- Mfr.Part #
- R5F21322CNSP#W4
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 20-LSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MCU 16BIT 8KB FLASH 20LSSOP
- Stock
- 45,977
- In Stock :
- 45,977
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- PWM Channels :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Operating Temperature :
- -20°C~85°C TA
- Additional Feature :
- IT ALSO OPERATES IN 1.8V AT 5MHZ
- Core Processor :
- R8C
- Height Seated (Max) :
- 1.45mm
- Supply Voltage :
- 3.3V
- Bit Size :
- 16
- Number of UART Channels :
- 2
- RAM Size :
- 1K x 8
- Terminal Position :
- Dual
- Published :
- 2010
- Memory Size :
- 8kB
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Width :
- 4.4mm
- Peripherals :
- POR, PWM, Voltage Detect, WDT
- Frequency :
- 20MHz
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Number of Terminations :
- 20
- Program Memory Size :
- 8KB 8K x 8
- Pin Count :
- 20
- Core Size :
- 16-Bit
- Package / Case :
- 20-LSSOP (0.173, 4.40mm Width)
- Oscillator Type :
- Internal
- DAC Channels :
- No
- Base Part Number :
- R5F21322
- Supply Voltage-Max (Vsup) :
- 5.5V
- Pbfree Code :
- yes
- Length :
- 6.5mm
- RoHS Status :
- ROHS3 Compliant
- Interface :
- I2C, LIN, UART, USART
- Connectivity :
- I²C, UART/USART
- Program Memory Type :
- Flash
- DMA Channels :
- No
- Terminal Pitch :
- 0.65mm
- Number of I/O :
- 15
- Packaging :
- Tape and Reel (TR)
- Series :
- R8C/3x/32C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Qualification Status :
- Not Qualified
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Data Converter :
- A/D 4x10b
- Factory Lead Time :
- 20 Weeks
- Terminal Form :
- Gull wing
- Has ADC :
- yes
- Datasheets
- R5F21322CNSP#W4

Microcontrollers Intersil R5F21322CNSP#W4 Overview
The Microcontrollers Intersil R5F21322CNSP#W4 is a highly efficient 16-bit microcontroller, engineered to address the demanding needs of modern embedded systems. Manufactured by Renesas Electronics Corporation, this IC integrates a robust 8KB of flash memory within a compact 20LSSOP package, making it ideal for applications where space and power efficiency are critical. Its superior processing capabilities and low power consumption make it an excellent choice for developers looking to optimize their electronic designs for performance and scalability. The integration of advanced features in such a small form factor significantly enhances its utility in various high-demand applications, providing a reliable platform for innovation and product development.
R5F21322CNSP#W4 Features
This microcontroller unit (MCU) boasts several features that make it stand out in the field of embedded system design. Key features include a 16-bit processing core which allows for efficient data handling and execution of instructions, 8KB of flash memory for reliable storage of application code, and a 20LSSOP package that ensures a minimal footprint on system boards. Additional attributes such as low power consumption, high reliability, and ease of integration with other components, make it highly suitable for complex electronic assemblies.
R5F21322CNSP#W4 Applications
- Automotive Control Systems: Utilized in engine management and sensor applications, improving fuel efficiency and emissions control.
- Consumer Electronics: Employs in devices like smart home gadgets and wearable technology, providing core functionality while maintaining power efficiency.
- Industrial Automation: Integral to the operation of sensors and actuators, enhancing precision and reliability in manufacturing processes.
- Medical Devices: Used in portable medical instruments where compact size and reliability are crucial for patient monitoring and diagnostics.
- Telecommunication Equipment: Supports functions in communication devices, ensuring robust performance and reliability in data handling and transmission.
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