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nRF5340
Product Specification
v1.2
4406_640 v1.2 / 2021-09-30
nRF5340 features
Features:
• 1.7 V to 5.5 V supply voltage range
• Single 32 MHz crystal operation
• Package variants
™
• aQFN94 package, 7 x 7 mm
• WLCSP95 package, 4.4 x 4.0 mm Application core
®
®
®
• Arm Cortex -M33 with TrustZone technology
• 1.8 V to 3.3 V regulated supply for external components • Operating temperature from -40°C to 105°C • 48 general purpose I/O pins
Network core • Arm Cortex-M33
• 128 MHz or 64 MHz operation • 514 EEMBC CoreMark score running from flash, 4.