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48 MHz Arm® Cortex®-M4 CPU, LQFP, /Tray
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
R7FS3A37A3A01CFM#AA0 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.
Part # | Distributor | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
DISTI #
R7FS3A37A3A01CFM#AA0-ND
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DigiKey | IC MCU 32BIT 512KB FLASH 64LFQFP Min Qty: 1 Lead time: 18 Weeks Container: Tray |
4345 In Stock |
|
$5.6125 / $8.6400 | Buy Now |
DISTI #
968-S3A37A3A01CFMAA0
|
Mouser Electronics | ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A3 512K 64QFP RoHS: Compliant | 410 |
|
$5.6100 / $8.1300 | Buy Now |
DISTI #
69265948
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Verical | MCU 32-bit ARM Cortex M4 RISC 512KB Flash 3.3V/5V 64-Pin LQFP Tray RoHS: Compliant Min Qty: 8 Package Multiple: 1 Date Code: 2329 | Americas - 318 |
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$4.8100 / $7.1500 | Buy Now |
DISTI #
R7FS3A37A3A01CFM#AA0
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Avnet Silica | RENR7FS3A37A3A01CFMAA0 (Alt: R7FS3A37A3A01CFM#AA0) RoHS: Compliant Min Qty: 160 Package Multiple: 160 Lead time: 14 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
DISTI #
R7FS3A37A3A01CFM#AA0
|
Chip One Stop | Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Tray | 318 |
|
$4.0100 / $7.1500 | Buy Now |
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R7FS3A37A3A01CFM#AA0
Renesas Electronics Corporation
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Datasheet
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R7FS3A37A3A01CFM#AA0
Renesas Electronics Corporation
48 MHz Arm® Cortex®-M4 CPU, LQFP, /Tray
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | RENESAS ELECTRONICS CORP | |
Part Package Code | LQFP | |
Package Description | LQFP-64 | |
Pin Count | 64 | |
Manufacturer Package Code | PLQP0064KB | |
Reach Compliance Code | compliant | |
HTS Code | 8542.31.00.01 | |
Date Of Intro | 2018-06-28 | |
Samacsys Manufacturer | Renesas Electronics | |
Has ADC | YES | |
Address Bus Width | 24 | |
Bit Size | 32 | |
Boundary Scan | YES | |
CPU Family | CORTEX-M4 | |
Clock Frequency-Max | 20 MHz | |
DAC Channels | YES | |
DMA Channels | YES | |
External Data Bus Width | 16 | |
Format | FLOATING POINT | |
Integrated Cache | NO | |
JESD-30 Code | S-PQFP-G64 | |
Length | 10 mm | |
Low Power Mode | YES | |
Moisture Sensitivity Level | 3 | |
Number of DMA Channels | 4 | |
Number of External Interrupts | 16 | |
Number of I/O Lines | 52 | |
Number of Serial I/Os | 7 | |
Number of Terminals | 64 | |
Number of Timers | 13 | |
On Chip Data RAM Width | 8 | |
On Chip Program ROM Width | 8 | |
Operating Temperature-Max | 105 °C | |
Operating Temperature-Min | -40 °C | |
PWM Channels | YES | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | LFQFP | |
Package Equivalence Code | QFP64,.47SQ,20 | |
Package Shape | SQUARE | |
Package Style | FLATPACK, LOW PROFILE, FINE PITCH | |
RAM (bytes) | 98304 | |
ROM (words) | 524288 | |
ROM Programmability | FLASH | |
Seated Height-Max | 1.7 mm | |
Speed | 48 MHz | |
Supply Current-Max | 56 mA | |
Supply Voltage-Max | 5.5 V | |
Supply Voltage-Min | 1.6 V | |
Supply Voltage-Nom | 3.3 V | |
Surface Mount | YES | |
Technology | CMOS | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.5 mm | |
Terminal Position | QUAD | |
Width | 10 mm | |
uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
The recommended power-on sequence is to apply the power supply voltage (VCC) first, followed by the clock signal (XIN). This ensures proper initialization of the internal voltage regulator and prevents latch-up.
To optimize flash memory programming, use the Renesas Flash Programmer software, which provides optimized programming algorithms and settings for the R7FS3A37A3A01CFM#AA0. Additionally, ensure the target board is properly connected, and the power supply is stable.
When designing a PCB with the R7FS3A37A3A01CFM#AA0, consider the following: ensure proper decoupling capacitors, use a 4-layer PCB to minimize noise and EMI, and follow the recommended land pattern and thermal design guidelines from Renesas.
To troubleshoot ADC issues, check the ADC clock frequency, ensure proper analog input pin configuration, and verify the ADC conversion mode. Also, review the ADC calibration procedure and consider using the Renesas-provided ADC calibration tool.
When using the R7FS3A37A3A01CFM#AA0's USB interface, ensure proper USB pin configuration, use a certified USB connector, and follow the USB specification guidelines. Additionally, consider using the Renesas USB software stack and driver for simplified development.