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Technical parameters

Key specs

CoreH8S
Core size16 bit
Speed20 MHzMax
Flash128 kB
RAM4 kB
I/O count58
Supply voltage4 ~ 5.5 V
Power
Voltage - Supply (Vcc/Vdd)4V ~ 5.5V
Environment and package
Core Size16-Bit
EEPROM Size-
Mounting TypeSurface Mount
Operating Temperature-20°C ~ 75°C (TA)
PackageTray
Package / Case80-TQFP
Program Memory Size128KB (128K x 8)
RAM Size4K x 8
Supplier Device Package80-TQFP (12x12)
Other
Base Product NumberDF2138
ConnectivityHost Interface, I²C, IrDA, SCI
Core ProcessorH8S/2000
Data ConvertersA/D 8x10b; D/A 2x8b
DigiKey ProgrammableNot Verified
MfrRenesas Electronics Corporation
Number of I/O58
Oscillator TypeInternal
PeripheralsPOR, PWM, WDT
Product StatusActive
Program Memory TypeFLASH
SeriesH8® H8S/2100
Speed20MHz

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