Renesas R7FS3A37A3A01CFB#BA0 Microcontroller, Microprocessor, FPGA Modules
IC MCU 32BIT 512KB FLSH 144LFQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
R7FS3A37A3A01CFB#BA0
Detailed Description
IC MCU 32BIT 512KB FLSH 144LFQFP
Package
144-LQFP
Key Features
Package / Case: 144-LQFP; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
R7FS3A37A3A01CFB#BA0 Datasheet
Quick Jump:
Technical Specifications
Renesas R7FS3A37A3A01CFB#BA0 Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
96K x 8
Package / Case
144-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
1.6V ~ 5.5V
Lifecycle Status
Active
Peripherals
DMA, LCD, LVD, POR, PWM, WDT
Number of I/O
126
Speed
48MHz
EEPROM Size
8K x 8
Alternate Parts Comparison (R7FS3A37A3A01CFB#BA0 vs R5F565N4ADFB#10 vs M30855FJGP#U5 vs R5F565N7ADFB#10)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 144-LQFP | 144-LQFP | 144-LQFP | 144-LQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) | -20°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.6V ~ 5.5V | 2.7V ~ 3.6V | 3V ~ 5.5V | 2.7V ~ 3.6V |
| Core Processor | ARM® Cortex®-M4 | RXv2 | M32C/80 | RXv2 |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 16/32-Bit | 32-Bit Single-Core |
| RAM Size | 96K x 8 | 256K x 8 | 24K x 8 | 256K x 8 |
| Connectivity | CANbus, EBI/EMI, I²C, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB | CANbus, EBI/EMI, Ethernet, I²C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | CANbus, I²C, IEBus, SIO, UART/USART | CANbus, EBI/EMI, Ethernet, I²C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB |
| Data Converters | A/D 28x14b SAR; D/A 1x8b, 3x12b | A/D 29x12b; D/A 2x12b | A/D 34x10b; D/A 2x8b | A/D 29x12b; D/A 2x12b |
| Number of I/O | 126 | 111 | 121 | 111 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | DMA, LCD, LVD, POR, PWM, WDT | DMA, LVD, POR, PWM, WDT | DMA, WDT | DMA, LVD, POR, PWM, WDT |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
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