R5F21238DFP#U0
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 48-LQFP |
| Number of Pins | 48 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Published | 2007 |
| Series | R8C/2x/23 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 48 |
| Termination | SMD/SMT |
| Subcategory | Microcontrollers |
| Max Power Dissipation | 300mW |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Supply Voltage | 3.3V |
| Frequency | 20MHz |
| Base Part Number | R5F21238 |
| Pin Count | 48 |
| Supply Voltage-Min (Vsup) | 3V |
| Interface | CAN, I2C, LIN, UART, USART |
| Memory Size | 64kB |
| Oscillator Type | Internal |
| Number of I/O | 41 |
| RAM Size | 3K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V~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 | CANbus, I2C, LINbus, SIO, SSU, UART/USART |
| Bit Size | 16 |
| Data Converter | A/D 12x10b |
| Watchdog Timer | Yes |
| Has ADC | YES |
| DMA Channels | NO |
| Data Bus Width | 16b |
| PWM Channels | YES |
| Number of Timers/Counters | 5 |
| Density | 512 kb |
| EEPROM Size | 2K x 8 |
| CPU Family | R8C |
| Number of UART Channels | 2 |
| Number of ADC Channels | 12 |
| Height Seated (Max) | 1.7mm |
| Length | 7mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
R5F21238DFP#U0 Overview
Due to its space-saving qualities, it is available in the 48-LQFP package. This is mounted using the Surface Mount method. Package Tray contains it. It is equipped with a R8C core processor. Working at -40°C~85°C TA temperature is recommended. It has a type of program memory of FLASH. A total of 41 I/Os are present. It has a part number of R5F21238 that can be used to locate similar components. QUAD is the location of its terminals. A 48 termination is contained within it. There are a number of electrical components in the R8C/2x/23 series, including this one. High efficiency is possible due to the 3.3V supply voltage. As for the uPs/uCs/peripheral ICs, this gadget has MICROCONTROLLER. A number of 48 pins are used to construct it. Based on the Surface Mount method, it is mounted. It has a total of 48 pins on it. The component is included in Microcontrollers. It is possible to store programs and data on the devices, as they have a memory size of 64kB. The system is highly efficient when working at a frequency of 20MHz. 5 counters/timers are currently active. It is a member of the R8C family of CPUs. In order to ensure normal operation, the supply voltage (Vsup) must remain above 3V. It works with an oscillator type Internal.
R5F21238DFP#U0 Features
48-LQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
R5F21238DFP#U0 Applications
There are a lot of Renesas Electronics America R5F21238DFP#U0 Microcontroller applications.
- Hearing aids
- Current meter
- Food and beverage
- Blood pressure monitors
- 3D printers
- Embedded gateways
- Smartphones-calling, video calling, texting, email
- Answering machines
- Ipod
- Dryers
