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50 MHz Embedded Processors & Controllers

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Maximum Clock Frequency = 50 MHz

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
32-bit Microcontrollers - MCU 32bit MCU, 100TQFP 256KB Flash 32KB RAM PIC32MX250F256LT-50I/PF Microchip Technology 1,000: $5.82 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX250F256LT-50I/PF Mouser Part No 579-MX250F256LT50IPF	Microchip Technology	32-bit Microcontrollers - MCU 32bit MCU, 100TQFP 256KB Flash 32KB RAM Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $5.82	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	TQFP-100	MIPS32 M4K	81 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32bit MCU, 100TQFP 256KB Flash 32KB RAM PIC32MX250F256LT-50I/PT Microchip Technology 1,200: $5.28 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC32MX250F256LT-50I/PT Mouser Part No 579-MX250F256LT50IPT	Microchip Technology	32-bit Microcontrollers - MCU 32bit MCU, 100TQFP 256KB Flash 32KB RAM Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel $5.28	Min.: 1,200 Mult.: 1,200 : 1,200	SMD/SMT	TQFP-100	MIPS32 M4K	81 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32bit MCU, 64QFN 512KB Flash 64KB RAM PIC32MX270F512H-50I/MR Microchip Technology 120: $6.16 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC32MX270F512H-50I/MR Mouser Part No 579-MX270F512H50IMR	Microchip Technology	32-bit Microcontrollers - MCU 32bit MCU, 64QFN 512KB Flash 64KB RAM Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 9 Weeks	$6.16	Min.: 120 Mult.: 40	SMD/SMT	QFN-64	RISC	81 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32bit MCU, 64TQFP 512KB Flash 64KB RAM PIC32MX270F512H-50I/PT Microchip Technology 160: $6.23 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. PIC32MX270F512H-50I/PT Mouser Part No 579-MX270F512H50IPT	Microchip Technology	32-bit Microcontrollers - MCU 32bit MCU, 64TQFP 512KB Flash 64KB RAM Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 11 Weeks	$6.23	Min.: 160 Mult.: 160	SMD/SMT	QFN-64	MIPS32 M4K	81 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32bit MCU, 64QFN 512KB Flash 64KB RAM PIC32MX270F512HT-50I/MR Microchip Technology 3,300: $6.20 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX270F512HT-50I/MR Mouser Part No 579-MX270F512HT50IMR	Microchip Technology	32-bit Microcontrollers - MCU 32bit MCU, 64QFN 512KB Flash 64KB RAM Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $6.20	Min.: 3,300 Mult.: 3,300 : 3,300	SMD/SMT	QFN-64	RISC	81 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32bit MCU, 64TQFP 512KB Flash 64KB RAM PIC32MX270F512HT-50I/PT Microchip Technology 1,200: $6.24 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. PIC32MX270F512HT-50I/PT Mouser Part No 579-MX270F512HT50IPT	Microchip Technology	32-bit Microcontrollers - MCU 32bit MCU, 64TQFP 512KB Flash 64KB RAM Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $6.24	Min.: 1,200 Mult.: 1,200 : 1,200	SMD/SMT	TQFP-64	RISC	81 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32bit MCU, 100TQFP 512KB Flash 64KB RAM PIC32MX270F512LT-50I/PF Microchip Technology 1,000: $7.42 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX270F512LT-50I/PF Mouser Part No 579-MX270F512LT50IPF	Microchip Technology	32-bit Microcontrollers - MCU 32bit MCU, 100TQFP 512KB Flash 64KB RAM Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $7.42	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	TQFP-100	RISC	81 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32bit MCU, 100TQFP 512KB Flash 64KB RAM PIC32MX270F512LT-50I/PT Microchip Technology 1,200: $6.89 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC32MX270F512LT-50I/PT Mouser Part No 579-MX270F512LT50IPT	Microchip Technology	32-bit Microcontrollers - MCU 32bit MCU, 100TQFP 512KB Flash 64KB RAM Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel $6.89	Min.: 1,200 Mult.: 1,200 : 1,200	SMD/SMT	TQFP-100	RISC	81 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32Bit MCU 256K Flash 32KB RAM, I2S, CTMU PIC32MX550F256L-50I/PF Microchip Technology 180: $6.02 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX550F256L-50I/PF Mouser Part No 579-MX550F256L50IPF	Microchip Technology	32-bit Microcontrollers - MCU 32Bit MCU 256K Flash 32KB RAM, I2S, CTMU Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	$6.02	Min.: 180 Mult.: 90	SMD/SMT	TFBGA-100	RISC	81 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32Bit MCU 256K Flash 32KB RAM, I2S, CTMU PIC32MX550F256LT-50I/PF Microchip Technology 1,000: $6.04 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX550F256LT-50I/PF Mouser Part No 579-MX550F256LT50IPF	Microchip Technology	32-bit Microcontrollers - MCU 32Bit MCU 256K Flash 32KB RAM, I2S, CTMU Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $6.04	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	TFBGA-100	RISC	81 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32Bit MCU 256K Flash 32KB RAM, I2S, CTMU PIC32MX550F256LT-50I/PT Microchip Technology 1,200: $5.50 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC32MX550F256LT-50I/PT Mouser Part No 579-MX550F256LT50IPT	Microchip Technology	32-bit Microcontrollers - MCU 32Bit MCU 256K Flash 32KB RAM, I2S, CTMU Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel $5.50	Min.: 1,200 Mult.: 1,200 : 1,200	SMD/SMT	TFBGA-100	RISC	81 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU PIC32MX570F512LT-50I/PF Microchip Technology 1,000: $7.64 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC32MX570F512LT-50I/PF Mouser Part No 579-MX570F512LT50IPF	Microchip Technology	32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $7.64	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	TFBGA-100	RISC	81 I/O	32 bit	10 bit
32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU PIC32MX570F512LT-50I/PT Microchip Technology 1,200: $7.11 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. PIC32MX570F512LT-50I/PT Mouser Part No 579-MX570F512LT50IPT	Microchip Technology	32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel $7.11	Min.: 1,200 Mult.: 1,200 : 1,200	SMD/SMT	TFBGA-100	RISC	81 I/O	32 bit	10 bit
8-bit Microcontrollers - MCU 8051 50 MHz 8 kB 8-bit MCU C8051F353-GMR Silicon Labs 2,500: $7.02 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. C8051F353-GMR Mouser Part No 634-C8051F353-GMR	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 8 kB 8-bit MCU	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $7.02	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	QFN-28	8051	17 I/O	8 bit	16 bit
8-bit Microcontrollers - MCU 16kB/1kB RAM, 10b ADC, 10b 2xDAC, QFN20 C8051F392-A-GMR Silicon Labs 1: $4.35 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. C8051F392-A-GMR Mouser Part No 634-C8051F392-A-GMR	Silicon Labs	8-bit Microcontrollers - MCU 16kB/1kB RAM, 10b ADC, 10b 2xDAC, QFN20	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape $4.35 $3.28 $3.01 $2.72 $2.60 Reel $2.20 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-20	8051	17 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 8kB/1kB RAM, 10b ADC, 10b 2xDAC, QFN24 C8051F394-A-GMR Silicon Labs 2,500: $2.13 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. C8051F394-A-GMR Mouser Part No 634-C8051F394-A-GMR	Silicon Labs	8-bit Microcontrollers - MCU 8kB/1kB RAM, 10b ADC, 10b 2xDAC, QFN24	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $2.13	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT		8051	21 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 8kB/1kB RAM, 10b ADC, 10b 2xDAC, QFN20 C8051F396-A-GMR Silicon Labs 1: $3.98 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. C8051F396-A-GMR Mouser Part No 634-C8051F396-A-GMR	Silicon Labs	8-bit Microcontrollers - MCU 8kB/1kB RAM, 10b ADC, 10b 2xDAC, QFN20	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape $3.98 $2.96 $2.71 $2.43 Reel $2.07 View $2.30 $2.24 $2.13 $2.03 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-20	8051	17 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU EFM8BB50F16G-A-QFN12R Silicon Labs 3,000: $0.468 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM8BB50F16G-A-QFN12R Mouser Part No 634-M8BB50F16GAFN12R	Silicon Labs	8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU Learn More about Silicon Labs efm8bb50 mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $0.468 $0.456	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	QFN-12		9 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU EFM8BB50F16G-A-SOIC16R Silicon Labs 2,500: $0.58 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM8BB50F16G-A-SOIC16R Mouser Part No 634-M8BB50F16GSIC16R	Silicon Labs	8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU Learn More about Silicon Labs efm8bb50 mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $0.58 $0.566	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	SOIC-16		12 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU EFM8BB50F16I-A-QFN12R Silicon Labs 1: $1.02 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM8BB50F16I-A-QFN12R Mouser Part No 634-M8BB50F16IAFN12R	Silicon Labs	8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU Learn More about Silicon Labs efm8bb50 mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape $1.02 $0.735 $0.662 $0.582 Reel $0.482 View $0.544 $0.521 $0.504 $0.47 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-12		9 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU EFM8BB50F16I-A-QFN16R Silicon Labs 3,000: $0.511 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM8BB50F16I-A-QFN16R Mouser Part No 634-M8BB50F16IAFN16R	Silicon Labs	8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU Learn More about Silicon Labs efm8bb50 mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $0.511 $0.499	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	QFN-16		12 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU EFM8BB50F16I-A-SOIC16R Silicon Labs 2,500: $0.594 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM8BB50F16I-A-SOIC16R Mouser Part No 634-M8BB50F16IAIC16R	Silicon Labs	8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU Learn More about Silicon Labs efm8bb50 mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $0.594 $0.58	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	SOIC-16		12 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU EFM8BB50F4G-A-QFN12R Silicon Labs 3,000: $0.369 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM8BB50F4G-A-QFN12R Mouser Part No 634-M8BB50F4GAQFN12R	Silicon Labs	8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU Learn More about Silicon Labs efm8bb50 mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $0.369 $0.36	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	QFN-12		9 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU EFM8BB50F4G-A-QFN16R Silicon Labs 3,000: $0.384 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM8BB50F4G-A-QFN16R Mouser Part No 634-M8BB50F4GAQFN16R	Silicon Labs	8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU Learn More about Silicon Labs efm8bb50 mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $0.384 $0.374	Min.: 3,000 Mult.: 3,000 : 3,000	SMD/SMT	QFN-16		12 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU EFM8BB50F4G-A-SOIC16R Silicon Labs 2,500: $0.468 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. EFM8BB50F4G-A-SOIC16R Mouser Part No 634-M8BB50F4GASIC16R	Silicon Labs	8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU Learn More about Silicon Labs efm8bb50 mcus	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $0.468 $0.456	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	SOIC-16		12 I/O	8 bit	12 bit