The R5F101MLAFA#50 is a microcontroller from the RL78/G13 series by Renesas, featuring a 16-bit architecture and capable of operating at a maximum frequency of 32 MHz. It offers 512 KB of flash memory and supports a wide voltage range of 1.6 V to 5.5 V, making it suitable for various applications. The device is designed for ultra-low power consumption, with operational currents as low as 66 OºA/MHz and 0.57 OºA in RTC and LVD modes. This microcontroller includes a range of integrated features such as a high-speed on-chip oscillator, multiple serial communication interfaces (including SPI, UART, and I¬=C), and a direct memory access (DMA) controller. It supports up to 26 channels of A/D conversion with 8/10-bit resolution and has a variety of timer functions, including a real-time clock and watchdog timer. The R5F101MLAFA#50 is suitable for both consumer and industrial applications, with an operating temperature range of -40¬8C to +85¬8C. Its robust security features include a prohibition of block erase and rewriting, making it a reliable choice for applications requiring data integrity. The microcontroller is packaged in an 80-pin LQFP format, facilitating integration into compact designs.
Win Source Part Number: 1189096-R5F101MLAFA#
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: RL78/G13
Core Processor: RL78
Speed: 32MHz
Package: Tape & Reel (TR)
Standard Package: 1,000
Mounting: SMD (SMT)
Core Size: 16-Bit
Connectivity: CSI, I2C, LINbus, UART/USART
Peripherals: DMA, LVD, POR, PWM, WDT
Number of I/O: 64
Program Memory Size: 512KB (512K x 8)
Program Memory Type: FLASH
RAM Size: 32K x 8
Data Converters: A/D 17x8/10b
Oscillator Type: Internal
Package / Case: 80-LQFP
Supplier Device Package: 80-LQFP (14x14)
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 1.6V ~ 5.5V
ECCN: 3A991A2
Fake Threat In the Open Market: 76 pct.
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: Renesas Electronics America Inc
Other Names: 559-R5F101MLAFA#50TR
Base Product Number: R5F101
RL78 RL78/G13 Microcontroller IC 16-Bit 32MHz 512KB (512K x 8) FLASH 80-LQFP (14x14)
IC MCU 16BIT 512KB FLASH 80LQFP Product overview: R5F101MLAFA#50 from Renesas Electronics Corporation is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 16-bit, 16BIT, 512KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 16-bit, 16BIT, 512KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-R5F101MLAFA#50 can be used for catalog matching and distributor lookup.
RL78 RL78/G13 Microcontroller IC 16-Bit 32MHz 512KB (512K x 8) FLASH 80-LQFP (14x14)
IC MCU 16BIT 512KB FLASH 80LQFP
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 1189096-R5F101MLAFA#50 | 559-R5F101MLAFA#50TR-ND | 685-R5F101MLAFA#50 | R5F101MLAFA#50 | R5F101MLAFA#50 |
| Product Name | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | 16-bit 16BIT 512KB Embedded Microcontroller MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 16 Bit | 16 Bit | 16 Bit | 16 Bit; 16-Bit | |
| Clock Speed | 32 MHz | 32 MHz | 32 MHz | 32 MHz | 32 MHz |
| RAM | 512 KB | 32 KB | 32 KB | 32 KB | 32 KB |
| ROM Type | Flash; FLASH | Flash | ROM; ROM | ||
| Supply Voltage | 1.6 to 5.5 volts | 1.6 to 5.5 volts | 1.6 to 5.5 volts | 5.5 to 1.6 volts |
