Datasheets
R5F21237JFP#U1 by: Renesas Electronics Corporation

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

Part Details for R5F21237JFP#U1 by Renesas Electronics Corporation

Results Overview of R5F21237JFP#U1 by Renesas Electronics Corporation

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R5F21237JFP#U1 Information

R5F21237JFP#U1 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 R5F21237JFP#U1

Part # Distributor Description Stock Price Buy
DISTI # R5F21237JFP#U1
Avnet Americas MCU 16-bit R8C CISC 48KB Flash 3.3V/5V 48-Pin LQFP Tray - Trays (Alt: R5F21237JFP#U1) RoHS: Compliant Min Qty: 250 Package Multiple: 250 Lead time: 12 Weeks, 0 Days Container: Tray 0
  • 1 $6.4400
$6.4400 Buy Now
DISTI # 968-R5F21237JFP#U1
Mouser Electronics 16-bit Microcontrollers - MCU MCU 3/5V 48+2K -40TO85C AU PbFree 48LQFP RoHS: Compliant 0
Order Now
Future Electronics MCU 3/5V 48+2K -40TO85C AU PbFree 48LQFP RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Container: Tray 0
Tray
  • 1 $6.9000
$6.9000 Buy Now
GLYN GmbH & Co. KG 16Bit MCU 48kB Flash 2.5kB RAM 48-LQFP -40/+85øC 2000
RFQ
DISTI # R5F21237JFP#U1
Avnet Silica MCU 16bit R8C CISC 48KB Flash 33V5V 48Pin LQFP Tray (Alt: R5F21237JFP#U1) RoHS: Compliant Min Qty: 250 Package Multiple: 250 Lead time: 14 Weeks, 0 Days Silica - 0
Buy Now

Part Details for R5F21237JFP#U1

R5F21237JFP#U1 CAD Models

R5F21237JFP#U1 Part Data Attributes

R5F21237JFP#U1 Renesas Electronics Corporation
Buy Now Datasheet
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R5F21237JFP#U1 Renesas Electronics Corporation 16-bit Microcontrollers with R8C CPU Core (Non Promotion), LQFP, /Tray
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code End Of Life
Ihs Manufacturer RENESAS ELECTRONICS CORP
Part Package Code LQFP
Package Description 7 X 7 MM, 0.50 MM PITCH, PLASTIC, LQFP-48
Pin Count 48
Manufacturer Package Code PLQP0048KB
Reach Compliance Code compliant
HTS Code 8542.31.00.01
Factory Lead Time 12 Weeks
Samacsys Manufacturer Renesas Electronics
Has ADC YES
Additional Feature IT ALSO OPERATES IN 2.7V AT 10MHZ
Address Bus Width
Bit Size 16
CPU Family R8C
Clock Frequency-Max 20 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width
JESD-30 Code S-PQFP-G48
Length 7 mm
Number of I/O Lines 44
Number of Terminals 48
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code LFQFP
Package Equivalence Code QFP48,.35SQ,20
Package Shape SQUARE
Package Style FLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
RAM (bytes) 2560
ROM (words) 49152
ROM Programmability FLASH
Seated Height-Max 1.7 mm
Speed 20 MHz
Supply Current-Max 25 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 3.3 V
Supply Voltage-Nom 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

R5F21237JFP#U1 Related Parts

R5F21237JFP#U1 Frequently Asked Questions (FAQ)

  • The maximum operating frequency of the R5F21237JFP#U1 is 32 MHz.

  • The R5F21237JFP#U1 has 128 KB of flash memory.

  • The minimum operating voltage of the R5F21237JFP#U1 is 2.7 V.

  • No, the R5F21237JFP#U1 does not have built-in USB support.

  • The R5F21237JFP#U1 comes in a 32-pin QFN (Quad Flat No-Lead) package.