Renesas R7FS124773A01CNF#AC0 Microcontroller, Microprocessor, FPGA Modules
IC MCU 32BIT 128KB FLASH 40HWQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
R7FS124773A01CNF#AC0
Detailed Description
IC MCU 32BIT 128KB FLASH 40HWQFN
Package
40-WFQFN Exposed Pad
Key Features
Package / Case: 40-WFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
R7FS124773A01CNF#AC0 Datasheet
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Technical Specifications
Renesas R7FS124773A01CNF#AC0 Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
16K x 8
RoHS
True
Number of Pins
41
Package / Case
40-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
1.6V ~ 5.5V
Lifecycle Status
Obsolete
Peripherals
LVD, POR, PWM, WDT
Number of I/O
29
Alternate Parts Comparison (R7FS124773A01CNF#AC0 vs R5F104EHGNA#20 vs R5F51101ADNF#20 vs R5F213M8KNNP#U0)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 40-WFQFN Exposed Pad | 40-WFQFN Exposed Pad | 40-WFQFN Exposed Pad | 40-WFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) | -20°C ~ 85°C (TA) |
| Supply Voltage | 1.6V ~ 5.5V | 2.4V ~ 5.5V | 1.8V ~ 3.6V | 1.8V ~ 5.5V |
| Core Processor | ARM® Cortex®-M0+ | RL78 | RX | R8C |
| Core Size | 32-Bit Single-Core | 16-Bit | 32-Bit Single-Core | 16-Bit |
| RAM Size | 16K x 8 | 20K x 8 | 10K x 8 | 8K x 8 |
| Connectivity | CANbus, I²C, SCI, SPI, UART/USART, USB | CSI, I²C, LINbus, UART/USART | I²C, SCI, SPI | I²C, LINbus, SIO, SSU, UART/USART, USB |
| Data Converters | A/D 12x14b; D/A 1x12b | A/D 9x8/10b; D/A 2x8b | A/D 10x12b | A/D 10x10b |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | LVD, POR, PWM, WDT | DMA, LVD, POR, PWM, WDT | DMA, LVD, POR, PWM, WDT | POR, PWM, Voltage Detect, WDT |
| Program Memory Size | 128KB (128K x 8) | 192KB (192K x 8) | 32KB (32K x 8) | 64KB (64K x 8) |
| Program Memory Type | Flash | Flash | Flash | Flash |
| 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
MKL27Z128VFM4NXP SemiconductorsNXP
IC MCU 32BIT 128KB FLASH 32QFN
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