Renesas R7FS3A37A2A01CBJ#AC0 Microcontroller, Microprocessor, FPGA Modules
IC MCU 32BIT 512KB FLSH 121LFBGA
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
R7FS3A37A2A01CBJ#AC0
Detailed Description
IC MCU 32BIT 512KB FLSH 121LFBGA
Package
121-LFBGA
Key Features
Package / Case: 121-LFBGA; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
R7FS3A37A2A01CBJ#AC0 Datasheet
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Technical Specifications
Renesas R7FS3A37A2A01CBJ#AC0 Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
96K x 8
Package / Case
121-LFBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.6V ~ 5.5V
Lifecycle Status
Active
Peripherals
DMA, LCD, LVD, POR, PWM, WDT
Number of I/O
104
Speed
48MHz
EEPROM Size
8K x 8
Alternate Parts Comparison (R7FS3A37A2A01CBJ#AC0 vs R9A07G084M04GBA#AC0 vs R9A07G084M08GBA#AC0 vs UPD70F3795F1-CAH-A)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 121-LFBGA | 121-LFBGA | 121-LFBGA | 121-LFBGA |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) |
| Core Processor | ARM® Cortex®-M4 | ARM® Cortex®-R52 | ARM® Cortex®-R52 | V850ES |
| Speed | 48MHz | 300MHz, 400MHz | 300MHz, 400MHz | 20MHz |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| 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
MK21DN512AVMC5NXP SemiconductorsNXP
IC MCU 32B 512KB FLASH 121MAPBGA
MK22DN512VMC5NXP SemiconductorsNXP
IC MCU 32B 512KB FLASH 121MAPBGA
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