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PHP567.373 Each (In a Tray of 416) Real time qty checker Compare	Silicon Labs EM357-ZRT, 32 bit ARM Cortex M3 Zigbee System On Chip SOC for Building Automation and Control, General Processing UnitMicrocontroller ApplicationBuilding Automation and Control, General ZigBee Wireless Sensor Networking, Home Automation and Control, Security and Monitoring, Smart Energy Technology32 bit ARM Cortex M3 Mounting TypeSurface Mount Package TypeQFN See similar products in System-On-Chips	RS Stock No. 171-1733 Brand Silicon Labs Mfr. Part No. EM357-ZRT
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PHP1,346.263 Each (In a Tray of 90) Real time qty checker Compare	Silicon Labs C8051F040-GQ, 8bit 8051 Microcontroller, C8051F, 25MHz, 64 kB Flash, 100-Pin TQFP Family NameC8051F Package TypeTQFP Mounting TypeSurface Mount Pin Count100 Device Core8051 See similar products in Microcontrollers	RS Stock No. 168-9899 Brand Silicon Labs Mfr. Part No. C8051F040-GQ
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PHP465.46 Each (In a Pack of 2) Also available in industry standard packaging Real time qty checker Compare	Silicon Labs C8051F551-IM, 8bit 8051 Microcontroller, C8051F, 50MHz, 32 kB Flash, 24-Pin QFN Family NameC8051F Package TypeQFN Mounting TypeSurface Mount Pin Count24 Device Core8051 See similar products in Microcontrollers	RS Stock No. 819-6777 Brand Silicon Labs Mfr. Part No. C8051F551-IM
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PHP607.025 Each (In a Pack of 2) Also available in industry standard packaging Real time qty checker Compare	Silicon Labs EFM32WG880F256-B-QFP100, 32bit ARM Cortex M4 Microcontroller, EFM32, 48MHz, 256 kB Flash, 100-Pin LQFP Family NameEFM32 Package TypeLQFP Mounting TypeSurface Mount Pin Count100 Device CoreARM Cortex M4 See similar products in Microcontrollers	RS Stock No. 198-4611 Brand Silicon Labs Mfr. Part No. EFM32WG880F256-B-QFP100
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