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R5F21191DSP#U0


Part Number R5F21191DSP#U0
Zouser Part # R5F21191DSP-U0
Manufacturer Renesas Electronics America
Category SemiconductorsEmbedded Processors & ControllersMicrocontrollers
Description IC MCU 16BIT 4KB FLASH 20LSSOP
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models R5F21191DSP#U0 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Feb 18 - Feb 23 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

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ISO9001 ISO14001 RoHS Compliant IAF CNAS UKAS

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In Stock303 - More on Order
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Lead-TimeTo be Confirmed
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R5F21191DSP#U0 Specifications

Part Number R5F21191DSP#U0
Brand Renesas Electronics America
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Embedded Processors & Controllers
Subcategory Microcontrollers
Manufacturer Renesas Electronics America
Series R8C/1x/19
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
EEPROM Size -
RAM Size 384 x 8
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V
Data Converters -
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 20-LSSOP (0.173", 4.40mm Width)
Supplier Device Package 20-LSSOP

R5F21191DSP#U0 Documents

R5F21191DSP#U0, R5F21191DSP#U0 Datasheet (Total Pages: 43, Size: 685.01 KB)
R5F21193DSP#U0 Datasheet CoverR5F21193DSP#U0 Datasheet Page 2R5F21193DSP#U0 Datasheet Page 3R5F21193DSP#U0 Datasheet Page 4R5F21193DSP#U0 Datasheet Page 5R5F21193DSP#U0 Datasheet Page 6R5F21193DSP#U0 Datasheet Page 7R5F21193DSP#U0 Datasheet Page 8R5F21193DSP#U0 Datasheet Page 9R5F21193DSP#U0 Datasheet Page 10R5F21193DSP#U0 Datasheet Page 11R5F21193DSP#U0 Datasheet Page 12R5F21193DSP#U0 Datasheet Page 13R5F21193DSP#U0 Datasheet Page 14

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