R5F2M121ANSP#U0
- Mfr.Part #
- R5F2M121ANSP#U0
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 20-LSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MCU 16BIT 4KB FLASH 20LSSOP
- Stock
- 22,780
- In Stock :
- 22,780
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- ROM (words) :
- 4096
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Radiation Hardening :
- No
- Number of Pins :
- 20
- Connectivity :
- UART/USART
- Pin Count :
- 20
- Bit Size :
- 16
- Package / Case :
- 20-LSSOP (0.173, 4.40mm Width)
- Operating Temperature :
- -20°C~85°C TA
- Memory Size :
- 4kB
- Data Converter :
- A/D 6x10b
- Number of UART Channels :
- 1
- Core Processor :
- R8C
- Terminal Form :
- Gull wing
- Watchdog Timer :
- yes
- Number of Timers/Counters :
- 3
- Number of I/O :
- 17
- Core Size :
- 16-Bit
- Power Supplies :
- 2/5V
- Max Power Dissipation :
- 500mW
- Program Memory Type :
- Flash
- Number of Terminations :
- 20
- PWM Channels :
- yes
- RAM Size :
- 384 x 8
- Peripherals :
- POR, PWM, Voltage Detect, WDT
- Data Bus Width :
- 16b
- Factory Lead Time :
- 20 Weeks
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- CPU Family :
- R8C
- Supply Voltage-Max (Vsup) :
- 5.5V
- Oscillator Type :
- Internal
- DMA Channels :
- No
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Supply Voltage :
- 3V
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Frequency :
- 20MHz
- Terminal Pitch :
- 0.65mm
- Base Part Number :
- R5F2M1
- Packaging :
- Tube
- Supply Current-Max :
- 7.5mA
- Supply Voltage-Min (Vsup) :
- 2.7V
- Mount :
- Surface Mount
- Has ADC :
- yes
- Program Memory Size :
- 4KB 4K x 8
- Interface :
- UART, USART
- Series :
- R8C/Mx/12A
- Mounting Type :
- Surface Mount
- Published :
- 2012
- Terminal Position :
- Dual
- Length :
- 6.5mm
- Datasheets
- R5F2M121ANSP#U0

Microcontrollers Intersil (Renesas Electronics Corporation) R5F2M121ANSP#U0 Overview
The Microcontrollers Intersil (Renesas Electronics Corporation) R5F2M121ANSP#U0 is a high-performance 16-bit microcontroller designed to meet the demanding needs of modern embedded systems. Featuring 4KB of integrated FLASH memory, this MCU offers robust functionality in a compact 20LSSOP package, making it ideal for applications where space and power efficiency are crucial. Engineered for reliability and versatility, the R5F2M121ANSP#U0 incorporates advanced power management capabilities, enhancing its suitability for low-power applications.
R5F2M121ANSP#U0 Features
This microcontroller unit (MCU) from Renesas Electronics is built to offer high efficiency and performance, with features including:
- 16-bit processing power for efficient data management and application execution.
- 4KB of FLASH memory, allowing for ample space for program storage and quick access.
- Compact 20-lead LSSOP package, which ensures a minimal footprint on system designs.
- Advanced power-saving modes, which reduce the overall energy consumption during idle periods.
R5F2M121ANSP#U0 Applications
- Consumer Electronics: Utilized in devices like smart watches and home automation systems where efficient power management is key.
- Automotive Applications: Ideal for automotive sensors and control systems that require reliable operation under varying environmental conditions.
- Industrial Control: Helps in managing automated processes in manufacturing lines, optimizing both performance and reliability.
- Healthcare Devices: Used in portable medical devices where precision and low power usage are necessary for patient monitoring and diagnostics.
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