SIM3U134-B-GM,ARM Microcontrollers (MCU) ARM Cortex-M3 USB 32KB QFN40
SIM3U134-B-GMR,IC MCU 32BIT 32KB FLASH 40QFN
SIM3U136-B-GM,ARM Microcontrollers (MCU) ARM Cortex-M3 USB 32KB QFN64
SIM3U136-B-GMR,IC MCU 32BIT 32KB FLASH 64QFN
SIM3U136-B-GQ,ARM Microcontrollers (MCU) ARM Cortex-M3 USB 32KB TQFP64
SIM3U136-B-GQR,IC MCU 32BIT 32KB FLASH 64TQFP
SIM3U144-B-GM,ARM Microcontrollers (MCU) ARM Cortex-M3 USB 64KB QFN40
SIM3U144-B-GMR,IC MCU 32BIT 64KB FLASH 40QFN
