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QFN-40 Embedded Processors & Controllers

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Package/Case = QFN-40

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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
ARM Microcontrollers - MCU PSOC4 - GENERAL CY8C4147LQE-S283 Infineon Technologies 4,900: $4.79 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. CY8C4147LQE-S283 Mouser Part No 727-CY8C4147LQES283	Infineon Technologies	ARM Microcontrollers - MCU PSOC4 - GENERAL Learn More about Infineon Technologies cypress semiconductor psoc4100s plus	Datasheet	Non-Stocked Lead-Time 52 Weeks	$4.79	Min.: 4,900 Mult.: 4,900	SMD/SMT	QFN-40	ARM Cortex M0+	34 I/O	32 bit	12 bit
ARM Microcontrollers - MCU PSOC4 - GENERAL CY8C4147LQE-S443 Infineon Technologies 4,900: $4.65 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. CY8C4147LQE-S443 Mouser Part No 727-CY8C4147LQES443	Infineon Technologies	ARM Microcontrollers - MCU PSOC4 - GENERAL Learn More about Infineon Technologies cypress semiconductor psoc4100s	Datasheet	Non-Stocked Lead-Time 30 Weeks	$4.65	Min.: 4,900 Mult.: 4,900	SMD/SMT	QFN-40	ARM Cortex M0+	34 I/O	32 bit	12 bit
ARM Microcontrollers - MCU PSOC4 - GENERAL CY8C4147LQE-S443T Infineon Technologies 2,500: $4.43 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. CY8C4147LQE-S443T Mouser Part No 727-CY8C4147LQES443T	Infineon Technologies	ARM Microcontrollers - MCU PSOC4 - GENERAL Learn More about Infineon Technologies cypress semiconductor psoc4100s	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $4.43	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	QFN-40	ARM Cortex M0+	34 I/O	32 bit	12 bit
ARM Microcontrollers - MCU PSOC4 - GENERAL CY8C4147LQS-S243 Infineon Technologies 4,900: $4.43 Non-Stocked Lead-Time 33 Weeks	Mfr. Part No. CY8C4147LQS-S243 Mouser Part No 727-CY8C4147LQS-S243	Infineon Technologies	ARM Microcontrollers - MCU PSOC4 - GENERAL Learn More about Infineon Technologies cypress semiconductor psoc4100s	Datasheet	Non-Stocked Lead-Time 33 Weeks	$4.43	Min.: 4,900 Mult.: 4,900	SMD/SMT	QFN-40	ARM Cortex M0+	34 I/O	32 bit	12 bit
ARM Microcontrollers - MCU PSOC4 - GENERAL CY8C4147LQS-S283 Infineon Technologies 4,900: $4.84 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. CY8C4147LQS-S283 Mouser Part No 727-CY8C4147LQS-S283	Infineon Technologies	ARM Microcontrollers - MCU PSOC4 - GENERAL Learn More about Infineon Technologies cypress semiconductor psoc4100s	Datasheet	Non-Stocked Lead-Time 30 Weeks	$4.84	Min.: 4,900 Mult.: 4,900	SMD/SMT	QFN-40	ARM Cortex M0+	34 I/O	32 bit	12 bit
ARM Microcontrollers - MCU PSOC4 - GENERAL CY8C4147LQS-S473 Infineon Technologies 4,900: $5.11 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. CY8C4147LQS-S473 Mouser Part No 727-CY8C4147LQS-S473	Infineon Technologies	ARM Microcontrollers - MCU PSOC4 - GENERAL Learn More about Infineon Technologies cypress psoc 4100 mcus	Datasheet	Non-Stocked Lead-Time 52 Weeks	$5.11	Min.: 4,900 Mult.: 4,900	SMD/SMT	QFN-40	ARM Cortex M0+	34 I/O	32 bit	12 bit
ARM Microcontrollers - MCU USB-C HV MCU CYPM1111-40LQXIT Infineon Technologies 2,500: $2.62 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. CYPM1111-40LQXIT Mouser Part No 727-CYPM1111-40LQXIT	Infineon Technologies	ARM Microcontrollers - MCU USB-C HV MCU Learn More about Infineon Technologies infineon usb c ez pd pmg1 s1	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel $2.62 $2.54	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	QFN-40	ARM Cortex M0	17 I/O	32 bit	8 bit
ARM Microcontrollers - MCU 48MHz, 5V Main Stream CM0+ MCU MKE14Z32VFP4 NXP Semiconductors 490: $3.44 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MKE14Z32VFP4 Mouser Part No 771-MKE14Z32VFP4	NXP Semiconductors	ARM Microcontrollers - MCU 48MHz, 5V Main Stream CM0+ MCU Learn More about NXP Semiconductors nxp kinetis ke1xz microcontrollers	Datasheet	Non-Stocked Lead-Time 26 Weeks	$3.44	Min.: 490 Mult.: 490	SMD/SMT	QFN-40	ARM Cortex M0+	36 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 48MHz, 5V Main Stream CM0+ MCU MKE14Z64VFP4 NXP Semiconductors 490: $3.30 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MKE14Z64VFP4 Mouser Part No 771-MKE14Z64VFP4	NXP Semiconductors	ARM Microcontrollers - MCU 48MHz, 5V Main Stream CM0+ MCU Learn More about NXP Semiconductors nxp kinetis ke1xz microcontrollers	Datasheet	Non-Stocked Lead-Time 26 Weeks	$3.30	Min.: 490 Mult.: 490	SMD/SMT	QFN-40	ARM Cortex M0+	36 I/O	32 bit	12 bit
ARM Microcontrollers - MCU MCU RA2 ARM CM23 48MHZ 256K/32K QFN40 R7FA2A1AB3CNF#AA0 Renesas Electronics 1: $10.73 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA2A1AB3CNF#AA0 Mouser Part No 968-R7FA2A1AB3CNFAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2 ARM CM23 48MHZ 256K/32K QFN40	Datasheet	Non-Stocked Lead-Time 18 Weeks	$10.73 $7.89 $7.34 $6.46 View $6.13 $5.05 $4.91 Quote	Min.: 1 Mult.: 1		QFN-40
ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFN40 R7FA4M1AB3CNF#BA0 Renesas Electronics 3,920: $4.41 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FA4M1AB3CNF#BA0 Mouser Part No 968-R7FA4M1AB3CNFBA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 256K/32K QFN40 Learn More about Renesas Electronics renesas ra4m1 mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	$4.41	Min.: 3,920 Mult.: 3,920	SMD/SMT	QFN-40	ARM Cortex M4	28 I/O	32 bit	14 bit
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S1JA 256K 40QFN R7FS1JA783A01CNF#AA0 Renesas Electronics 490: $6.92 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7FS1JA783A01CNF#AA0 Mouser Part No 968-S1JA783A01CNFAA0	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S1JA 256K 40QFN		Non-Stocked Lead-Time 18 Weeks	$6.92 $6.80 View Quote	Min.: 490 Mult.: 490		QFN-40
ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 256 kB USB MCU SIM3C164-B-GM Silicon Labs 2,450: $17.05 Non-Stocked Lead-Time 26 Weeks NRND	Mfr. Part No. SIM3C164-B-GM Mouser Part No 634-SIM3C164-B-GM NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 256 kB USB MCU Learn More about Silicon Labs silabsSiM3x	Datasheet	Non-Stocked Lead-Time 26 Weeks	$17.05	Min.: 2,450 Mult.: 2,450	SMD/SMT	QFN-40	ARM Cortex M3	28 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU 256KB, QFN40 SIM3C164-B-GMR Silicon Labs 2,500: $17.05 Non-Stocked Lead-Time 26 Weeks NRND	Mfr. Part No. SIM3C164-B-GMR Mouser Part No 634-SIM3C164-B-GMR NRND	Silicon Labs	ARM Microcontrollers - MCU 256KB, QFN40	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $17.05	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	QFN-40	ARM Cortex M3	28 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 64 kB USB MCU SIM3U144-B-GM Silicon Labs 2,450: $14.72 Non-Stocked Lead-Time 26 Weeks NRND	Mfr. Part No. SIM3U144-B-GM Mouser Part No 634-SIM3U144-B-GM NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 64 kB USB MCU Learn More about Silicon Labs silabsSiM3x	Datasheet	Non-Stocked Lead-Time 26 Weeks	$14.72	Min.: 2,450 Mult.: 2,450	SMD/SMT	QFN-40	ARM Cortex M3	28 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU USB, 64KB, QFN40 SIM3U144-B-GMR Silicon Labs 2,500: $14.72 Non-Stocked Lead-Time 26 Weeks NRND	Mfr. Part No. SIM3U144-B-GMR Mouser Part No 634-SIM3U144-B-GMR NRND	Silicon Labs	ARM Microcontrollers - MCU USB, 64KB, QFN40	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $14.72	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	QFN-40	ARM Cortex M3	28 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 128 kB USB MCU SIM3U154-B-GM Silicon Labs 2,450: $17.05 Non-Stocked Lead-Time 26 Weeks NRND	Mfr. Part No. SIM3U154-B-GM Mouser Part No 634-SIM3U154-B-GM NRND	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-32-bit 80 MHz 128 kB USB MCU Learn More about Silicon Labs silabsSiM3x	Datasheet	Non-Stocked Lead-Time 26 Weeks	$17.05	Min.: 2,450 Mult.: 2,450	SMD/SMT	QFN-40	ARM Cortex M3	28 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU USB, 128KB, QFN40 SIM3U154-B-GMR Silicon Labs 2,500: $17.05 Non-Stocked Lead-Time 26 Weeks NRND	Mfr. Part No. SIM3U154-B-GMR Mouser Part No 634-SIM3U154-B-GMR NRND	Silicon Labs	ARM Microcontrollers - MCU USB, 128KB, QFN40	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $17.05	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	QFN-40	ARM Cortex M3	28 I/O	32 bit	2 x 12 bit
8-bit Microcontrollers - MCU C8051F569-AM Silicon Labs 1: $15.01 Non-Stocked End of Life	Mfr. Part No. C8051F569-AM Mouser Part No 634-C8051F569-AM End of Life	Silicon Labs	8-bit Microcontrollers - MCU	Datasheet	Non-Stocked	$15.01 $11.72 $10.61 $9.90 View $9.49 $9.32 $9.13 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-40	CIP-51 8051	33 I/O	8 bit	12 bit
ARM Microcontrollers - MCU PSOC4 - GENERAL Infineon Technologies CY8C4024LQS-S413T CY8C4024LQS-S413T Infineon Technologies 2,500: $4.04 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. CY8C4024LQS-S413T Mouser Part No 726-CY8C4024LQSS413T	Infineon Technologies	ARM Microcontrollers - MCU PSOC4 - GENERAL	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel $4.04	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	QFN-40	ARM Cortex M0+	34 I/O	32 bit	10 bit
SoC FPGA PSOC4 - GENERAL Infineon Technologies CY8C4126LQA-S453 CY8C4126LQA-S453 Infineon Technologies 4,900: $4.65 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. CY8C4126LQA-S453 Mouser Part No 727-CY8C4126LQAS453	Infineon Technologies	SoC FPGA PSOC4 - GENERAL	Datasheet	Non-Stocked Lead-Time 30 Weeks	$4.65	Min.: 4,900 Mult.: 4,900	SMD/SMT	QFN-40
SoC FPGA PSOC4 - GENERAL Infineon Technologies CY8C4126LQA-S453T CY8C4126LQA-S453T Infineon Technologies 2,500: $4.65 Non-Stocked Lead-Time 33 Weeks	Mfr. Part No. CY8C4126LQA-S453T Mouser Part No 727-CY8C4126LQAS453T	Infineon Technologies	SoC FPGA PSOC4 - GENERAL	Datasheet	Non-Stocked Lead-Time 33 Weeks	Reel $4.65	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	QFN-40
SoC FPGA PSOC4 - GENERAL Infineon Technologies CY8C4126LQE-S453 CY8C4126LQE-S453 Infineon Technologies 4,900: $4.79 Non-Stocked Lead-Time 33 Weeks	Mfr. Part No. CY8C4126LQE-S453 Mouser Part No 727-CY8C4126LQES453	Infineon Technologies	SoC FPGA PSOC4 - GENERAL	Datasheet	Non-Stocked Lead-Time 33 Weeks	$4.79	Min.: 4,900 Mult.: 4,900	SMD/SMT	QFN-40
SoC FPGA PSOC4 - GENERAL Infineon Technologies CY8C4126LQE-S453T CY8C4126LQE-S453T Infineon Technologies 2,500: $4.79 Non-Stocked Lead-Time 33 Weeks	Mfr. Part No. CY8C4126LQE-S453T Mouser Part No 727-CY8C4126LQES453T	Infineon Technologies	SoC FPGA PSOC4 - GENERAL	Datasheet	Non-Stocked Lead-Time 33 Weeks	Reel $4.79	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	QFN-40
SoC FPGA PSOC4 - GENERAL Infineon Technologies CY8C4126LQS-S453 CY8C4126LQS-S453 Infineon Technologies 4,900: $4.69 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. CY8C4126LQS-S453 Mouser Part No 727-CY8C4126LQSS453	Infineon Technologies	SoC FPGA PSOC4 - GENERAL	Datasheet	Non-Stocked Lead-Time 30 Weeks	$4.69	Min.: 4,900 Mult.: 4,900	SMD/SMT	QFN-40