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NXP Semiconductors Data Sheet: Technical Data
VF3xxR, VF5xxR
Features
• Operating characteristics – Voltage range 3 V to 3.6 V – Temperature range(ambient) -40 °C to 85 °C
• ARM® Cortex® A5 Core features – Up to 400 MHz ARM® Cortex® A5 core – 32 KB/32 KB I/D L1 Cache – 1.6 DMIPS/MHz based on ARMv7 architecture – NEON™ MPE (Media Processing Engine) Coprocessor – Double Precision Floating Point Unit – 512 KB L2 cache (on selected part numbers only)
• ARM Cortex M4 Core features – Up to 133 MHz ARM Cortex M4 – Integrated DSP capability – 64 KB Tightly Coupled Memory (TCM) – 16 KB/16 KB I/D L1 Cache – 1.