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25LC128
SIM3U (35)SIM3 (102)SIM (139)
Silicon Labs

SIM3U166-B-GQ

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 64-TQFP (10x10)
Silicon Labs

SIM3U167-B-GQ

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 80-TQFP (12x12)
Silicon Labs

SIM3U166-B-GM

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 64-QFN (9x9)
Silicon Labs

SIM3U134-B-GM

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 32KB (32K x 8) FLASH 40-QFN (6x6)
Silicon Labs

SIM3U144-B-GM

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 64KB (64K x 8) FLASH 40-QFN (6x6)
Silicon Labs

SIM3U146-B-GQ

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 64KB (64K x 8) FLASH 64-TQFP (10x10)
Silicon Labs

SIM3U154-B-GM

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 40-QFN (6x6)
Silicon Labs

SIM3U156-B-GM

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 64-QFN (9x9)
Silicon Labs

SIM3U156-B-GQ

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 64-TQFP (10x10)
Silicon Labs

SIM3U164-B-GM

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 40-QFN (6x6)
Silicon Labs

SIM3U146-B-GM

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 64KB (64K x 8) FLASH 64-QFN (9x9)
Silicon Labs

SIM3U136-B-GQ

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 32KB (32K x 8) FLASH 64-TQFP (10x10)
Silicon Labs

SIM3U134-B-GMR

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 32KB (32K x 8) FLASH 40-QFN (6x6)
Silicon Labs

SIM3U136-B-GMR

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 32KB (32K x 8) FLASH 64-QFN (9x9)
Silicon Labs

SIM3U144-B-GMR

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 64KB (64K x 8) FLASH 40-QFN (6x6)
Silicon Labs

SIM3U136-B-GM

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 32KB (32K x 8) FLASH 64-QFN (9x9)
Silicon Labs

SIM3U146-B-GMR

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 64KB (64K x 8) FLASH 64-QFN (9x9)
Silicon Labs

SIM3U136-B-GQR

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 32KB (32K x 8) FLASH 64-TQFP (10x10)
Silicon Labs

SIM3U154-B-GMR

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 40-QFN (6x6)
Silicon Labs

SIM3U146-B-GQR

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 64KB (64K x 8) FLASH 64-TQFP (10x10)
Silicon Labs

SIM3U156-B-GMR

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 64-QFN (9x9)
Silicon Labs

SIM3U167-B-GDI

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH Die
Silicon Labs

SIM3U164-B-GMR

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 40-QFN (6x6)
Silicon Labs

SIM3U157-B-GMR

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 92-LGA (7x7)
Silicon Labs

SIM3U166-B-GMR

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 64-QFN (9x9)
Silicon Labs

SIM3U167-B-GMR

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 92-LGA (7x7)
Silicon Labs

SIM3U156-B-GQR

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 64-TQFP (10x10)
Silicon Labs

SIM3U157-B-GM

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 92-LGA (7x7)
Silicon Labs

SIM3U157-B-GQ

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 80-TQFP (12x12)
Silicon Labs

SIM3U157-B-GQR

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 80-TQFP (12x12)
Silicon Labs

SIM3U166-B-GQR

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 64-TQFP (10x10)
Silicon Labs

SIM3U167-B-GM

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 92-LGA (7x7)
Silicon Labs

SIM3U167-B-GQR

ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 80-TQFP (12x12)
Silicon Labs

SIM3U1XX-B-DK

SiM3U1xx Precision32™ MCU 32-Bit ARM® Cortex®-M3 Embedded Evaluation Board
Silicon Labs

SIM3U1XX-B-EDK

SiM3U1xx Precision32™ MCU 32-Bit ARM® Cortex®-M3 Embedded Evaluation Board
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