Renesas R5F2121CJFP#U0
Manufacturer No:
R5F2121CJFP#U0
Manufacturer:
Renesas
Package:
48-LQFP
Description:
128KB 128K x 8 FLASH R8C 16-Bit Microcontroller R8C/2x/21 Series R5F2121 48 Pin 20MHz 3.3V 48-LQFP
Quantity:
In Stock :1517
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Shipping & Availability
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Shipped from：HK Warehouse
Expected Shipping：Fri, May 29 - Sat, May 30, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
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Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
R5F2121CJFP#U0 Information
Renesas R5F2121CJFP#U0 technical specifications, attributes, parameters and parts with similar specifications to Renesas R5F2121CJFP#U0.
- Type
- Parameter
- Factory Lead Time
- 20 Weeks
- Mount
- Surface Mount
- Mounting Type
- Surface Mount
- Package / Case
- 48-LQFP
- Number of Pins
- 48
- Operating Temperature
- -40°C~85°C TA
- Packaging
- Tray
- Series
- R8C/2x/21
- Published
- 2008
- Pbfree Code
- yes
- Type
- Parameter
- Part Status
- Active
- Moisture Sensitivity Level (MSL)
- 3 (168 Hours)
- Number of Terminations
- 48
- Additional Feature
- IT ALSO OPERATES IN 2.7V AT 10MHZ
- Subcategory
- Microcontrollers
- Max Power Dissipation
- 300mW
- Technology
- CMOS
- Terminal Position
- QUAD
- Terminal Form
- GULL WING
- Supply Voltage
- 3.3V
Download datasheets and manufacturer documentation for Renesas R5F2121CJFP#U0.
ConflictMineralStatement:
R5F2121CJFP#U0 Overview
Packaged in a 48-LQFP format. A total of 41 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 16-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~85°C TA. A R8C/2x/21 series electrical component is used in this application. This program has a program memory of 128KB 128K x 8 bytes, which is the size of the program. With a R8C Core Processor, Microcontroller is fast and efficient. ICs for MICROCONTROLLER uPs/uCs/peripheral parts. There are 48 terminations on the IC chip, which means there are 48 terminations on the integrated circuit chip. In addition, MCU chip comes with a 16-bit size. Microcontroller chip has outputs of 3.3V volts. The system has NO channels for DMA communication. There is 128kB memory size assigned to the part. Alternatives can be found by searching through the base part number R5F2121 to find them. At a frequency of 20MHz, Microcontroller can operate efficiently. This MCU Chip uses YES PWM channels to operate. Chips have 48 pins. There are 5 timers/counters in this device. In total, it has 48 pins. The R8C CPU family is embedded in the device, so it can handle a wide range of operations. As an example, one of the additional features that you can use is IT ALSO OPERATES IN 2.7V AT 10MHZ.
R5F2121CJFP#U0 Features
48-LQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
R5F2121CJFP#U0 Applications
There are a lot of Renesas Electronics America
R5F2121CJFP#U0 Microcontroller applications.
- Radio
- Television
- Heater/Fan
- Calculator
- Kindle
- Christmas lights
- 3D printers
- Washing machine
- Microwave ovens
- Home appliances
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
