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Same model may have multiple batches, images only for reference.
R5F21181DSP#U0 Real Image
Same model may have multiple batches, images only for reference.

R5F21181DSP#U0

Part No R5F21181DSP#U0
Manufacturer Renesas Electronics America
Catalog Embedded - Microcontrollers
Description IC MCU 16BIT 4KB FLASH 20LSSOP / MCU 16-bit R8C CISC 4KB Flash 3.3V/5V 20-Pin LSSOP Tube
Datasheet
R5F21181DSP#U0 Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Manufacturer Renesas Electronics America
Series R8C/1x/18
Packaging Tube
Core Processor R8C
Core Size 16-Bit
Speed 20MHz
Connectivity SIO, 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
Supply Voltage 2.7 V ~ 5.5 V
Data Converters A/D 4x1b
Oscillator Type Internal
Operating Temperature Range -40°C ~ 85°C (TA)
Package 20-LSSOP (0.173", 4.40mm Width)
Manufacturer Package 20-LSSOP
Win Source Part Number 792922-R5F21181DSP#U0
Popularity Medium
Supply and Demand Status Limited
Family Name R5F21181
Introduction Date January 11, 2005
ECCN EAR99
Country of Origin China
Estimated EOL Date 2022
Ultra Librarian 3D Model Ultra Librarian R5F21181DSP#U0 CAD Model

Description

The Renesas Electronics America R5F21181DSP#U0 is an integrated circuit.

  • Series: R8C/1x/18
  • Speed: 20MHz
  • Core Size: 16-bit
  • Package Size: 20-LSSOP (0.173", 4.40mm Width)
  • I/Os: 13
  • Connectivity: SIO, UART/USART
  • Peripherals: LED, POR, Voltage Detect, WDT
  • Program Memory Size: 4KB (4K x 8)
  • Program Memory Type: FLASH
  • Oscillator Type: Internal
  • Supply Voltage: 2.7V to 5.5V

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Pricing & Ordering

Quantity Unit Price Ext. Price
2+ $48.9882 $97.9764
3+ $40.1952 $120.5856
5+ $38.9397 $194.6985
7+ $37.6830 $263.7810
8+ $36.4275 $291.4200
11+ $32.6588 $359.2468
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Availability: 3,900 pieces
MOQ: 2 pcs
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