IC MCU 16BIT 4KB FLASH 20SDIP Product overview: R5F211B1DD#U0 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-R5F211B1DD#U0 can be used for catalog matching and distributor lookup.
Manufacturer: Renesas Electronics America
Win Source Part Number: 792924-R5F211B1DD#U0
Series: R8C/1x/1B
Packaging: Tube
Operating Temperature Range: -20°C ~ 85°C (TA)
Core Processor: R8C
Speed: 20MHz
Package: 20-SDIP (0.300", 7.62mm)
Core Size: 16-Bit
Connectivity: I2C, SIO, SSU, UART/USART
Peripherals: LED, POR, Voltage Detect, WDT
Number of I/O: 13
Program Memory Size: 4KB (4K x 8)
Program Memory Type: FLASH
RAM Size: 384 x 8
Data Converters: A/D 4x10b
Oscillator Type: Internal
Supply Voltage: 2.7 V ~ 5.5 V
Part Status: Obsolete(EOL)
Family Name: R5F211B1
Categories: Integrated Circuits (ICs)
Manufacturer Package: 20-SDIP
Alternative Parts (Cross-Reference): R5F211B1DD;
Introduction Date: July 04, 2005
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: Obsolete / End of life
Popularity: Medium
Fake Threat In the Open Market: 49 pct.
Supply and Demand Status: Limited
R8C R8C/1x/1B Microcontroller IC 16-Bit 20MHz 4KB (4K x 8) FLASH 20-SDIP
R8C R8C/1x/1B Microcontroller IC 16-Bit 20MHz 4KB (4K x 8) FLASH 20-SDIP
IC MCU 16BIT 4KB FLASH 20SDIP
IC MCU 16BIT 4KB FLASH 20SDIP
IC MCU 16BIT 4KB FLASH 20SDIP
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Utmel Electronic Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-R5F211B1DD#U0 | 792924-R5F211B1DD#U0 | R5F211B1DD#U0 | R5F211B1DD#U0 | 668-R5F211B1DD#U0 | R5F211B1DD#U0 |
| Product Name | 16-bit 16BIT 4KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - R5F211B1DD#U0 | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | IC MCU 16BIT 4KB FLASH 20SDIP | Embedded - Microcontrollers |
| Data Bus | 16 Bit | 16 Bit | 16 Bit; 16-Bit | 16 Bit | 16 Bit | 16 Bit; 16-Bit |
| RAM | 0.3840 KB | 4 KB | 0.3840 KB | 384 KB | 0.3840 KB | |
| Supply Voltage | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 5.5 volts | 3.3 volts | ||
| Package Type | Other; Tube | CDIP | CDIP; SDIP; Other; 20-SDIP (0.300\", 7.62mm) | CDIP; SDIP; Other; 20-SDIP (0.300\", 7.62mm) | CDIP; Other; DIP | |
| 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) |
