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Technical parameters

Key specs

CoreCORTEX-M33
Core size32 bit
Speed100 MHzMax
Flash254 kB
RAM128 kB
I/O count78
Supply voltage2.7 ~ 3.6 V
Power
Voltage - Supply (Vcc/Vdd)2.7V ~ 3.6V
Environment and package
Core Size32-Bit Single-Core
EEPROM Size8K x 8
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 105°C (TA)
PackageTray
Package / Case100-LQFP
Program Memory Size254KB (254K x 8)
RAM Size128K x 8
Supplier Device Package100-LFQFP (14x14)
Other
Base Product NumberR7FA4M2
ConnectivityCANbus, I²C, QSPI, SCI, SPI, UART/USART, USB
Core ProcessorARM® Cortex®-M33
Data ConvertersA/D 13x12b SAR; D/A 2x12b
DigiKey ProgrammableNot Verified
MfrRenesas Electronics Corporation
Number of I/O78
Oscillator TypeInternal
PeripheralsCapacitive Touch, Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, WDT
Product StatusActive
Program Memory TypeFLASH
SeriesRA4M2
Speed100MHz

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