Renesas DF61544J40FPV Microcontroller, Microprocessor, FPGA Modules
IC MCU 32BIT 512KB FLSH 144LFQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DF61544J40FPV
Detailed Description
IC MCU 32BIT 512KB FLSH 144LFQFP
Package
144-LQFP
Key Features
Package / Case: 144-LQFP; Mounting Type: Surface Mount
Lifecycle Status
Not For New Designs
RoHS State
RoHS Compliant
Datasheet
DF61544J40FPV Datasheet
Quick Jump:
Technical Specifications
Renesas DF61544J40FPV Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
24K x 8
Package / Case
144-LQFP
Mounting Type
Surface Mount
Operating Temperature
-20°C ~ 75°C (TA)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Not For New Designs
Peripherals
DMA, Motor Control PWM, PWM, WDT
Number of I/O
95
Speed
40MHz
Core Processor
H8SX
Alternate Parts Comparison (DF61544J40FPV vs R5F5651EDDFB#10 vs R7FS5D97E3A01CFB#BA0 vs R5F5631BDDFB#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 | -20°C ~ 75°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 4.5V ~ 5.5V | 2.7V ~ 3.6V | 2.7V ~ 3.6V | 2.7V ~ 3.6V |
| Core Processor | H8SX | RXv2 | ARM® Cortex®-M4 | RX |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 24K x 8 | 640K x 8 | 640K x 8 | 128K x 8 |
| Connectivity | CANbus, I²C, SCI, SSU | CANbus, EBI/EMI, Ethernet, I²C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | CANbus, EBI/EMI, Ethernet, I²C, IrDA, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB | CANbus, EBI/EMI, Ethernet, I²C, LINbus, SCI, SPI, USB |
| Data Converters | A/D 16x10b; D/A 2x8b | A/D 29x12b; D/A 2x12b | A/D 22x12b; D/A 2x12b | A/D 8x10b, 21x12b; D/A 2x10b |
| Number of I/O | 95 | 111 | 110 | 111 |
| Peripherals | DMA, Motor Control PWM, PWM, WDT | DMA, LVD, POR, PWM, WDT | DMA, LVD, POR, PWM, WDT | DMA, LVD, POR, PWM, WDT |
| Program Memory Size | 512KB (512K x 8) | 2MB (2M x 8) | 2MB (2M x 8) | 1MB (1M x 8) |
| 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
MCF51JE256CLLNXP SemiconductorsNXP
IC MCU 32BIT 256KB FLASH 100LQFP
SPC5604BAVLQ4NXP SemiconductorsNXP
IC MCU 32BIT 512KB FLASH 144LQFP
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