R5F2121CKFP#U0
IC MCU 16BIT 128KB FLASH 48LFQFP
| Part Description |
R8C R8C/2x/21 Microcontroller IC 16-Bit 16MHz 128KB (128K x 8) FLASH 48-LQFP (7x7) |
|---|---|
| Quantity | 177 Available (as of June 10, 2026) |
| Product Category | Microcontrollers |
|---|---|
| Manufacturer | Renesas Electronics Corporation |
| Manufacturing Status | Obsolete |
| Manufacturer Standard Lead Time | Contact Us |
| Datasheet |
Specifications
| Device Package | 48-LQFP (7x7) |
|---|---|
| Mounting Method | Surface Mount |
| Voltage | 2.7V - 5.5V |
| Operating Temperature | -40°C – 125°C |
| Core Processor: | R8C |
|---|---|
| Core Size: | 16-Bit |
| Speed: | 16MHz |
| Program Memory Size: | 128KB (128K x 8) |
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Date Founded: 2002
Headquarters: Koto City, Tokyo, Japan
Employees: 21,000+
Revenue: $10 Billion
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