Renesas' high-reliability microcontrollers have been developed in the automotive industry and applied to the aerospace field. Note, however, that the product is designed without consideration for space radiation. This product does not guarantee radiation resistance. We request customers to perform radiation testing before using the R5F72544RKBGV#US product.
For ordering information: Contact Sales
Product Specifications
Basic Information
Memory
- Program memory: 2560KB Flash Memory
- RAM: 128KB
- Data Flash: 128KB
- Cache Memory Remark: ROM cache - Instruction cache (full associative, 8 lines, 16 bytes/line), data cache (full associative, 4 lines, 16 bytes/line); line size is 16 bytes/line
CPU (Bit, Clock, DMA, External Bus, etc.)
- CPU: SH2A-FPU (32-bit)
- Max. Frequency: 200MHz
- PLL: YES
- Power-On Reset: YES
- Floating Point Unit: YES
- DMA Remarks: DMAC x 8 ch, A-DMAC x 66 ch
- External Address/Data Bus: YES
- External Interrupt Pins: 9
- I/O Ports: 144
Timers
- 16-bit Timers: 34 ch
- 32-bit Timers: 7 ch
- Watchdog Timers: 1 ch
- Other Timers: 24-bit timer x 73
- PWM Output: 24
Analog
- A/D Converters: 12-bit x 37 ch
Interfaces
- CAN: 3 ch
- CSIs: 5 ch
- SPIs: 3 ch
- UARTs: 5 ch
- Serial Interface Remarks: SCI (CSI: 5ch/UART: 5ch), RSPI (SPI: 3ch)
Operating Conditions
- Operating Voltage: 3.0V to 5.5V
- Power Supply:VCC = PLLVCC = 3.3V ±0.3V, PVCC1 = 5.0V ±0.5V/3.3V ±0.3V, PVCC2 = 5.0V ±0.5V, AVCC = 5.0V ±0.5V, AVREFH_A = AVREFH_B = 4.5V to AVCC, VSS = PLLVSS = AVSS = AVREFL_A = AVREFL_B = 0V, When PVCC1 = 3.3V ±0.3V, VCC = PVCC1
- Operating Temperature: -40 ℃ to 125 ℃ (Ambient Temperature)
Applications
- Automotive
- Industrial
Package
- Pins: 272
- Pin pitch: 1mm
- Package Type: BGA
- Body Size: 21 x 21mm2
- Package drawing: Package Drawing BGA 272pin PRBG0272FA-A (PDF)
- Mount pad drawing: [document:490066]
- Mounting height: 2.1mm
- Mass: 1.3g
- Renesas code: PRBG0272FA-A (old: BP-272V)
- JEITA code: P-BGA272-21x21-1.00