IC MCU 32BIT 384KB FLSH 100LFQFP Product overview: R5F521A7BDFP#30 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 32-bit, 32BIT, 384KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 384KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-R5F521A7BDFP#30 can be used for catalog matching and distributor lookup.
Win Source Part Number: 1087393-R5F521A7BDFP
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: RX200
Core Processor: RX
Speed: 50MHz
Package: Tray
Standard Package: 90
Mounting: SMD (SMT)
Core Size: 32-Bit Single-Core
Connectivity: I²C, IrDA, SCI, SPI
Peripherals: DMA, LVD, POR, PWM, WDT
Number of I/O: 66
Program Memory Size: 384KB (384K x 8)
Program Memory Type: FLASH
EEPROM Size: 8K x 8
RAM Size: 64K x 8
Data Converters: A/D 7x24b, 7x10b; D/A 2x10b
Oscillator Type: Internal
Package / Case: 100-LQFP
Supplier Device Package: 100-LFQFP (14x14)
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 1.8V ~ 3.6V
Alternative Parts (Cross-Reference): R5F52107CDFP#30; STM32F101VDT6; STM32F101VDT6TR; SPC560P44L3CEFAR; R5F521A6BDFP#30; SPC5603PEF1MLL4R;
ECCN: 5A002A REN
Fake Threat In the Open Market: 56 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: Renesas Electronics America Inc
Base Product Number: R5F521
Product Status: Not For New Designs
RX RX200 Microcontroller IC 32-Bit Single-Core 50MHz 384KB (384K x 8) FLASH 100-LFQFP (14x14)
RX RX200 Microcontroller IC 32-Bit Single-Core 50MHz 384KB (384K x 8) FLASH 100-LFQFP (14x14)
IC MCU 32BIT 384KB FLSH 100LFQFP
IC MCU 32BIT 384KB FLSH 100LFQFP
IC MCU 32BIT 384KB FLSH 100LFQFP
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-R5F521A7BDFP#30 | 1087393-R5F521A7BDFP#30 | R5F521A7BDFP#30-ND | R5F521A7BDFP#30 | R5F521A7BDFP#30 | R5F521A7BDFP#30 | R5F521A7BDFP#30 |
| Product Name | 32-bit 32BIT 384KB Embedded Microcontroller MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | 32 Bit | 32 Bit; 32-Bit |
| RAM | 64 KB | 384 KB | 64 KB | 64 KB | 64 KB | 64 KB | |
| Supply Voltage | 1.8 to 3.6 volts | 1.8 to 3.6 volts | 1.8 to 3.6 volts | 1.8 to 3.6 volts | 3.6 volts | ||
| Package Type | Other; Tray | LFQP; Other; 100-LQFP | QFP; Other; 100-LQFP | QFP; Other; 100-LQFP | Other; 100-LQFP | ||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
