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64KB 64K x 8 FLASH R8C 16-Bit Microcontroller R8C/2x/25 Series R5F21258 52 Pin 20MHz 3.3V 52-LQFP
- Manufacturer: Renesas Electronics America
- NO: 668-R5F21258SNFP#V2
- Package: 52-LQFP
- Datasheet:
- Stock: 9629
- Description: 64KB 64K x 8 FLASH R8C 16-Bit Microcontroller R8C/2x/25 Series R5F21258 52 Pin 20MHz 3.3V 52-LQFP (Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Factory Lead Time | 20 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 52-LQFP |
| Number of Pins | 52 |
| Operating Temperature | -20°C~85°C TA |
| Packaging | Tray |
| Published | 2008 |
| Series | R8C/2x/25 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 52 |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.65mm |
| Frequency | 20MHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | R5F21258 |
| Pin Count | 52 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 3V |
| Interface | I2C, LIN, UART, USART |
| Memory Size | 64kB |
| Oscillator Type | Internal |
| Number of I/O | 41 |
| RAM Size | 3K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.2V~5.5V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Core Processor | R8C |
| Peripherals | POR, Voltage Detect, WDT |
| Program Memory Type | FLASH |
| Core Size | 16-Bit |
| Program Memory Size | 64KB 64K x 8 |
| Connectivity | I2C, LINbus, SIO, SSU, UART/USART |
| Supply Current-Max | 17mA |
| Bit Size | 16 |
| Data Converter | A/D 12x10b |
| Has ADC | YES |
| DMA Channels | NO |
| PWM Channels | YES |
| DAC Channels | NO |
| Number of Timers/Counters | 4 |
| ROM (words) | 65536 |
| CPU Family | R8C |
| Number of UART Channels | 2 |
| Height Seated (Max) | 1.7mm |
| Length | 10mm |
| Width | 10mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
R5F21258SNFP#V2 Overview
The package has a 52-LQFP shape. With 41 I/Os, it's pretty good. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. This Microcontroller is based on a core called 16-Bit. This program has a type of memory called FLASH for this MCU's program memory. Temperatures within -20°C~85°C TA range are measured by this Microcontroller. The R8C/2x/25 series is comprised of this electrical component. 64KB 64K x 8 is the size of its program memory. A R8C Core Processor is at the core of this Microcontroller. The IC chip fits into the MICROCONTROLLER uPs/uCs/Peripheral ICs category. During the manufacturing process, 52 terminations were applied to the IC chip. You get a 16-bit size. There is an output of 3.3V volts from the Microcontroller chip. In addition to that, MCU chip has NO DMA channels. Its memory size is 64kB. Alternatives can be found by searching through the base part number R5F21258 to find them. This device is extremely efficient when operated at a frequency of 20MHz. The device works in YES PWM channels. Chips have 52 pins. The clock has 4 timers or counters on it. The pins counted are 52. The device is embedded with R8C CPU family. In addition, it has 8 UART channels to choose from.
R5F21258SNFP#V2 Features
52-LQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
R5F21258SNFP#V2 Applications
There are a lot of Renesas Electronics America R5F21258SNFP#V2 Microcontroller applications.
- Electromechanical control
- Christmas lights
- CD players
- Microwave ovens
- Washing machines
- Medical instruments chromatographs
- Equipment control
- Virtual reality VR robots
- Communication
- Fire detection & safety devices
