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Microcontrollers and Processors / Microcontrollers / R5F21357CDFP#V0
Datasheets
R5F21357CDFP#V0 by: Renesas Electronics Corporation

16-bit Microcontrollers with R8C CPU Core (Non Promotion), LQFP, /

Part Details for R5F21357CDFP#V0 by Renesas Electronics Corporation

Results Overview of R5F21357CDFP#V0 by Renesas Electronics Corporation

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R5F21357CDFP#V0 Information

R5F21357CDFP#V0 by Renesas Electronics Corporation is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for R5F21357CDFP#V0

Part # Distributor Description Stock Price Buy
DISTI # R5F21357CDFP#V0
Avnet Silica MCU 16bit R8C35C R8C CISC 48KB Flash 35V 52Pin LQFP Tray (Alt: R5F21357CDFP#V0) RoHS: Compliant Min Qty: 160 Package Multiple: 160 Silica - 0
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Part Details for R5F21357CDFP#V0

R5F21357CDFP#V0 CAD Models

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R5F21357CDFP#V0 Part Data Attributes

Parametric Data
R5F21357CDFP#V0 Renesas Electronics Corporation
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Compare Parts:
R5F21357CDFP#V0 Renesas Electronics Corporation 16-bit Microcontrollers with R8C CPU Core (Non Promotion), LQFP, /
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer RENESAS ELECTRONICS CORP
Part Package Code LQFP
Pin Count 52
Manufacturer Package Code PLQP0052JA
Reach Compliance Code compliant
Samacsys Manufacturer Renesas Electronics
Bit Size 16
CPU Family R8C
JESD-30 Code S-PQFP-G52
Moisture Sensitivity Level 3
Number of Terminals 52
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code QFP
Package Equivalence Code QFP52,.47SQ
Package Shape SQUARE
Package Style FLATPACK
Qualification Status Not Qualified
RAM (bytes) 4096
ROM (words) 49152
ROM Programmability FLASH
Speed 20 MHz
Supply Current-Max 15 mA
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form GULL WING
Terminal Pitch 0.635 mm
Terminal Position QUAD

Alternate Parts for R5F21357CDFP#V0

This table gives cross-reference parts and alternative options found for R5F21357CDFP#V0. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of R5F21357CDFP#V0, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
R5F21357CNFP#V0 Renesas Electronics Corporation Check for Price 16-bit Microcontrollers with R8C CPU Core (Non Promotion), LQFP, / R5F21357CDFP#V0 vs R5F21357CNFP#V0
R5F21357CDFP Renesas Electronics Corporation Check for Price 8-BIT, FLASH, 20MHz, MICROCONTROLLER, PQFP52, 10 X 10 MM, 0.65 MM PITCH, PLASTIC, LQFP-52 R5F21357CDFP#V0 vs R5F21357CDFP
R5F21357CNFP Renesas Electronics Corporation Check for Price 8-BIT, FLASH, 20MHz, MICROCONTROLLER, PQFP52, 10 X 10 MM, 0.65 MM PITCH, PLASTIC, LQFP-52 R5F21357CDFP#V0 vs R5F21357CNFP
R5F21357CNFP#30 Renesas Electronics Corporation Check for Price 16-bit Microcontrollers with R8C CPU Core (Non Promotion), LQFP, / R5F21357CDFP#V0 vs R5F21357CNFP#30
R5F21357CNFP#X4 Renesas Electronics Corporation Check for Price 16-bit Microcontrollers with R8C CPU Core (Non Promotion), LQFP, / R5F21357CDFP#V0 vs R5F21357CNFP#X4
R5F21357CDFP#X4 Renesas Electronics Corporation Check for Price 16-bit Microcontrollers with R8C CPU Core (Non Promotion), LQFP, / R5F21357CDFP#V0 vs R5F21357CDFP#X4

R5F21357CDFP#V0 Frequently Asked Questions (FAQ)

  • The recommended power-on sequence is to apply VCC first, followed by VDD, and then the clock signal. This ensures that the internal voltage regulators and clock circuitry are properly initialized.

  • The clock settings can be configured using the Clock Control Register (CCR) and the Clock Source Select Register (CSSR). The CCR sets the clock frequency and the CSSR selects the clock source. Refer to the user manual for specific register settings and values.

  • The maximum operating temperature range for the R5F21357CDFP#V0 is -40°C to +125°C. However, it's recommended to operate within the industrial temperature range of -40°C to +85°C for optimal performance and reliability.

  • The R5F21357CDFP#V0 has a built-in watchdog timer (WDT) that can be enabled and configured using the Watchdog Timer Control Register (WTCR). The WDT can be set to reset the device or generate an interrupt upon timeout. Refer to the user manual for specific register settings and values.

  • The maximum current consumption of the R5F21357CDFP#V0 depends on the operating frequency, voltage, and peripheral usage. According to the datasheet, the maximum current consumption is approximately 350mA at 5V and 32MHz. However, this value can vary depending on the specific application and usage.