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Technical parameters

Key specs

CoreH8S
Core size16 bit
Speed20 MHzMax
Flash128 kB
RAM4 kB
I/O count74
Supply voltage4.5 ~ 5.5 V
Power
Voltage - Supply (Vcc/Vdd)4.5V ~ 5.5V
Environment and package
Core Size16-Bit
EEPROM Size-
Mounting TypeSurface Mount
Operating Temperature-20°C ~ 75°C (TA)
PackageBulk
Package / Case100-BFQFP
Program Memory Size128KB (128K x 8)
RAM Size4K x 8
Supplier Device Package100-QFP (14x14)
Other
Base Product NumberDF2144
ConnectivityIrDA, SCI, UART/USART
Core ProcessorH8S/2000
Data ConvertersA/D 24x10b SAR; D/A 2x8b
DigiKey ProgrammableNot Verified
MfrRenesas
Number of I/O74
Oscillator TypeInternal
PeripheralsPOR, PWM, WDT
Product StatusObsolete
Program Memory TypeFLASH
Series-
Speed20MHz

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