Attributes

Key Value
Base Product NumberEFM32HG222
CategoryIntegrated Circuits (IC.
ConnectivityI?C, IrDA, SmartCard, S.
Core ProcessorARM? Cortex?-M0+
Core Size32-Bit Single-Core
Data ConvertersA/D 4x12b
EEPROM Size-
MfrSilicon Labs
Mounting TypeSurface Mount
Number of I/O37
Operating Temperature-40?C ~ 105?C (TA)
Oscillator TypeInternal
PackageTape & Box (TB)
Package / Case48-TQFP
PeripheralsBrown-out Detect/Reset,.
Product StatusDiscontinued at Digi-Key
Program Memory Size64KB (64K x 8)
Program Memory TypeFLASH
RAM Size8K x 8
SeriesHappy Gecko
Speed25MHz
Supplier Device Package48-TQFP (7x7)
Voltage - Supply (Vcc/V.1.98V ~ 3.8V
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