IC MCU 16BIT 4KB FLASH 32LQFP Product overview: R5F21331CNFP#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 16-bit, 16BIT, 4KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 16-bit, 16BIT, 4KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-R5F21331CNFP#30 can be used for catalog matching and distributor lookup.
Win Source Part Number: 992885-R5F21331CNFP#
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: R8C/3x/33C
Core Processor: R8C
Speed: 20MHz
Package: Tape & Reel (TR)
Standard Package: 250
Mounting: SMD (SMT)
Core Size: 16-Bit
Connectivity: I2C, LINbus, SIO, SSU, UART/USART
Peripherals: POR, PWM, Voltage Detect, WDT
Number of I/O: 27
Program Memory Size: 4KB (4K x 8)
Program Memory Type: FLASH
EEPROM Size: 4K x 8
RAM Size: 512 x 8
Data Converters: A/D 12x10b; D/A 2x8b
Oscillator Type: Internal
Package / Case: 32-LQFP
Supplier Device Package: 32-LQFP (7x7)
Temperature Range - Operating: -20°C ~ 85°C (TA)
Supply Voltage - Operating: 1.8V ~ 5.5V
ECCN: EAR99
Fake Threat In the Open Market: 50 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: Renesas Electronics America Inc
Base Product Number: R5F21331
Product Status: Not For New Designs
R8C R8C/3x/33C Microcontroller IC 16-Bit 20MHz 4KB (4K x 8) FLASH 32-LQFP (7x7)
R8C R8C/3x/33C Microcontroller IC 16-Bit 20MHz 4KB (4K x 8) FLASH 32-LQFP (7x7)
IC MCU 16BIT 4KB FLASH 32LQFP
IC MCU 16BIT 4KB FLASH 32LQFP
16-bit Microcontrollers - MCU R8C33C 4+4KB 1.8/5.5V -20~85C 32LQFP
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-R5F21331CNFP#30 | 992885-R5F21331CNFP#30 | R5F21331CNFP#30-ND | R5F21331CNFP#30 | R5F21331CNFP#30 | R5F21331CNFP#30 | R5F21331CNFP#30 |
| Product Name | 16-bit 16BIT 4KB Embedded Microcontroller MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | 16-bit Microcontrollers - MCU |
| Data Bus | 16 Bit | 16 Bit | 16 Bit | 16 Bit; 16-Bit | 16 Bit | 16 Bit; 16-Bit | |
| RAM | 0.5120 KB | 4 KB | 0.5120 KB | 0.5120 KB | 512 KB | ||
| Supply Voltage | 1.8 to 5.5 volts | 1.8 to 5.5 volts | 1.8 to 5.5 volts | 5.5 volts | |||
| Package Type | Other; Tape & Reel (TR) | LFQP; Other; 32-LQFP | QFP; Other; 32-LQFP | Other; 32-LQFP | |||
| Operating Temperature | -20 C (-4 F) | -20 to 85 C (-4 to 185 F) | -20 to 85 C (-4 to 185 F) | -20 to 85 C (-4 to 185 F) | -20 to 85 C (-4 to 185 F) |
