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QFN-48 Embedded Processors & Controllers

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Package/Case = QFN-48

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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.	Product Type	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V CY8C3246LTI-125 Infineon Technologies 1: $12.11 1,091In Stock	Mfr. Part No. CY8C3246LTI-125 Mouser Part No 727-CY8C3246LTI-125	Infineon Technologies	8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	1,091In Stock	$12.11 $9.48 $8.43 $8.11 View $7.76 $7.54 $7.27 Quote	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	QFN-48	8051	8 bit	50 MHz	64 kB	8 kB	12 bit	31 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU S08GT 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFN 48 MC9S08GT16ACFDE NXP Semiconductors 1: $14.42 580In Stock End of Life	Mfr. Part No. MC9S08GT16ACFDE Mouser Part No 841-MC9S08GT16ACFDE End of Life	NXP Semiconductors	8-bit Microcontrollers - MCU S08GT 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFN 48	Datasheet	580In Stock	$14.42 $11.35 $10.12 $9.66 View $9.19 $8.58 $8.57 Quote	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	QFN-48	S08	8 bit	40 MHz	16 kB	2 kB	10 bit	39 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU C8051F501-IM Silicon Labs 1: $12.83 600In Stock End of Life	Mfr. Part No. C8051F501-IM Mouser Part No 634-C8051F501-IM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU	Datasheet	600In Stock	$12.83 $11.43 $9.30 $9.18 $7.84	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	QFN-48	8051	8 bit	50 MHz	64 kB	4.25 kB	12 bit	40 I/O	- 40 C	+ 125 C	AEC-Q100	Tube
RF System on a Chip - SoC BLE 5.0, multi-antenna AoA/AoD, BLE Mesh, 802.15.4, Zigbee 3.0, RF4CE, HomeKit, Dual-Mode, 2.4G Proprietary, 48 pin QFN TLSR8258F512ET48 Telink 1: $4.01 2,144In Stock	Mfr. Part No. TLSR8258F512ET48 Mouser Part No 141-TLSR8258F512ET48	Telink	RF System on a Chip - SoC BLE 5.0, multi-antenna AoA/AoD, BLE Mesh, 802.15.4, Zigbee 3.0, RF4CE, HomeKit, Dual-Mode, 2.4G Proprietary, 48 pin QFN Learn More about Telink tlsr825x solutions	Datasheet	2,144In Stock	Cut Tape $4.01 $3.02 $2.78 $2.51 View $2.38 $2.36 $2.22 $2.16 MouseReel Available	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-48	RISC	32 bit	32 MHz	512 kB	64 kB	14 bit	32 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
RF System on a Chip - SoC 2.4G Proprietary, 48 pin QFN TLSR8355F512ET48 Telink 1: $2.49 5,995In Stock	Mfr. Part No. TLSR8355F512ET48 Mouser Part No 141-TLSR8355F512ET48	Telink	RF System on a Chip - SoC 2.4G Proprietary, 48 pin QFN Learn More about Telink tlsr835x socs	Datasheet	5,995In Stock	Cut Tape $2.49 $1.84 $1.67 $1.50 Reel $1.26 View $1.41 $1.37 $1.33 $1.24 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF System on a Chip - SoC	SMD/SMT	QFN-48	RISC	32 bit	32 MHz	512 kB	32 kB	14 bit	32 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
RF System on a Chip - SoC Multi-protocol Connectivity SoC, 1MB Flash, temp -40? to 85?, 48 Pin Bluetooth LE 5.2, Bluetooth Mesh, AoA/AoD, 6LoWPAN/Thread, 802.15.4, Zigbee, HomeKit, Find My, Matter, 2.4G Proprietary, RTOS PSA Level 1 Certified TLSR9218AER Telink 1: $5.14 2,752In Stock	Mfr. Part No. TLSR9218AER Mouser Part No 141-TLSR9218A	Telink	RF System on a Chip - SoC Multi-protocol Connectivity SoC, 1MB Flash, temp -40? to 85?, 48 Pin Bluetooth LE 5.2, Bluetooth Mesh, AoA/AoD, 6LoWPAN/Thread, 802.15.4, Zigbee, HomeKit, Find My, Matter, 2.4G Proprietary, RTOS PSA Level 1 Certified Learn More about Telink tlsr9218 soc	Datasheet	2,752In Stock	$5.14 $3.92 $3.61 $3.27 View $3.11 $3.02 $2.98 $2.94 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-48	RISC	32 bit	32 MHz	1 MB	64 kB	14 bit	32 I/O	- 40 C	+ 85 C
RF System on a Chip - SoC Multi-protocol Connectivity SoC, 2MB Flash, temp -40? to 105?, 48 Pin Bluetooth LE 5.2, Bluetooth Mesh, AoA/AoD, 6LoWPAN/Thread, 802.15.4, Zigbee, HomeKit, Find My, Matter, 2.4G Proprietary, RTOS PSA Level 1 Certified TLSR9218BER Telink 1: $6.00 2,940In Stock	Mfr. Part No. TLSR9218BER Mouser Part No 141-TLSR9218B	Telink	RF System on a Chip - SoC Multi-protocol Connectivity SoC, 2MB Flash, temp -40? to 105?, 48 Pin Bluetooth LE 5.2, Bluetooth Mesh, AoA/AoD, 6LoWPAN/Thread, 802.15.4, Zigbee, HomeKit, Find My, Matter, 2.4G Proprietary, RTOS PSA Level 1 Certified Learn More about Telink tlsr9218 soc	Datasheet	2,940In Stock	$6.00 $4.57 $4.21 $3.83 View $3.63 $3.52 $3.47 $3.43 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-48	RISC	32 bit	32 MHz	2 MB	64 kB	14 bit	32 I/O	- 40 C	+ 85 C
ARM Microcontrollers - MCU K32 L2B, 48QFN K32L2B11VFT0A NXP Semiconductors 1: $6.72 20In Stock	Mfr. Part No. K32L2B11VFT0A Mouser Part No 771-K32L2B11VFT0A	NXP Semiconductors	ARM Microcontrollers - MCU K32 L2B, 48QFN Learn More about NXP Semiconductors nxp k32 l2 mcus	Datasheet	20In Stock	$6.72 $4.62 $4.31 $3.79 View $2.99 $2.98 $2.85 $2.83 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-48	ARM Cortex M0+	32 bit	48 MHz	32 kB	64 kB	16 bit	36 I/O	- 40 C	+ 105 C		Tray
FPGA - Field Programmable Gate Array Lattice MachXO2 High Performance; 256 LUTs; 2.5/3.3V LCMXO2-256HC-5SG48C Lattice 1: $5.95 183In Stock 260Expected 2027/08/11	Mfr. Part No. LCMXO2-256HC-5SG48C Mouser Part No 842-MXO2256HC5SG48C	Lattice	FPGA - Field Programmable Gate Array Lattice MachXO2 High Performance; 256 LUTs; 2.5/3.3V	Datasheet	183In Stock 260Expected 2027/08/11	$5.95 $5.20 $5.15 $5.12 View $5.11 Quote	Min.: 1 Mult.: 1	FPGA - Field Programmable Gate Array	SMD/SMT	QFN-48							40 I/O	0 C	+ 85 C		Tray
FPGA - Field Programmable Gate Array Lattice MachXO2 High Performance; 256 LUTs; 2.5/3.3V LCMXO2-256HC-6SG48I Lattice 1: $7.05 13In Stock 520Expected 2027/08/06	Mfr. Part No. LCMXO2-256HC-6SG48I Mouser Part No 842-MXO2256HC6SG48I	Lattice	FPGA - Field Programmable Gate Array Lattice MachXO2 High Performance; 256 LUTs; 2.5/3.3V	Datasheet	13In Stock 520Expected 2027/08/06	$7.05 $6.15 $6.08 $6.07	Min.: 1 Mult.: 1	FPGA - Field Programmable Gate Array	SMD/SMT	QFN-48							40 I/O	- 40 C	+ 100 C		Tray
ARM Microcontrollers - MCU QFN,GREEN, EXT TEMP,MRL B ATSAM4S2AB-MN Microchip Technology 1: $4.13 28In Stock	Mfr. Part No. ATSAM4S2AB-MN Mouser Part No 556-ATSAM4S2AB-MN	Microchip Technology	ARM Microcontrollers - MCU QFN,GREEN, EXT TEMP,MRL B Learn More about Microchip Technology atmelsam4s	Datasheet	28In Stock	$4.13 $3.77 $3.42	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	120 MHz	128 kB	64 kB	12 bit	34 I/O	- 40 C	+ 105 C		Tray
RF System on a Chip - SoC BLE 5.0, AoA/Tx, Telink Mesh, 48 pin QFN TLSR8251F512ET48 Telink 1: $2.94 2,856In Stock	Mfr. Part No. TLSR8251F512ET48 Mouser Part No 141-TLSR8251F512ET48	Telink	RF System on a Chip - SoC BLE 5.0, AoA/Tx, Telink Mesh, 48 pin QFN Learn More about Telink tlsr825x solutions	Datasheet	2,856In Stock	Cut Tape $2.94 $2.20 $2.01 $1.80 $1.51 View $1.70 $1.67 $1.59 $1.50 MouseReel Available	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-48	RISC	32 bit	32 kHz	512 kB	64 kB	14 bit	32 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
RF System on a Chip - SoC BLE 5.1, multi-antenna AoA/AoD, BLE Mesh, 802.15.4, RF4CE, HomeKit, Dual-Mode, 2.4G Proprietary, 48 pin QFN TLSR8273F512ET48 Telink 1: $3.70 2,970In Stock	Mfr. Part No. TLSR8273F512ET48 Mouser Part No 141-TLSR8273F512ET48	Telink	RF System on a Chip - SoC BLE 5.1, multi-antenna AoA/AoD, BLE Mesh, 802.15.4, RF4CE, HomeKit, Dual-Mode, 2.4G Proprietary, 48 pin QFN Learn More about Telink tlsr827x solutions	Datasheet	2,970In Stock	Cut Tape $3.70 $2.76 $2.54 $2.27 $1.91 View $2.14 $2.09 $2.00 $1.88 MouseReel Available	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-48	RISC	32 bit	32 MHz	512 kB	64 kB	14 bit	32 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
RF System on a Chip - SoC BLE 5.1, AoA/Tx, Telink Mesh, 2.4G Proprietary, 48 pin QFN TLSR8271F512ET48 Telink 1: $2.85 2,500In Stock	Mfr. Part No. TLSR8271F512ET48 Mouser Part No 141-TLSR8271F512ET48	Telink	RF System on a Chip - SoC BLE 5.1, AoA/Tx, Telink Mesh, 2.4G Proprietary, 48 pin QFN Learn More about Telink tlsr827x solutions	Datasheet	2,500In Stock	Cut Tape $2.85 $2.12 $1.94 $1.74 $1.47 View $1.65 $1.60 $1.54 $1.45 MouseReel Available	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-48	RISC	32 bit	32 MHz	512 kB	32 kB	14 bit	32 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
FPGA - Field Programmable Gate Array iCE40 Ultra FPGA 2048 Logic Cells ICE5LP2K-SG48ITR Lattice 1: $7.97 43In Stock 8,000On Order	Mfr. Part No. ICE5LP2K-SG48ITR Mouser Part No 842-ICE5LP2K-SG48ITR	Lattice	FPGA - Field Programmable Gate Array iCE40 Ultra FPGA 2048 Logic Cells Learn More about Lattice ice40 ultra	Datasheet	43In Stock 8,000On Order On Order Ship Dates Mfr. No: ICE5LP2K-SG48ITR Stock: 43 Can Dispatch Immediately On Order: 4,000 Expected 2027/01/26 4,000 Expected 2027/08/11 Factory Lead Time: 40 Weeks	Cut Tape $7.97 $7.18 Reel $6.00 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	FPGA - Field Programmable Gate Array	SMD/SMT	QFN-48							39 I/O	- 40 C	+ 100 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A ATSAM4S2AA-MU Microchip Technology 1: $4.13 10In Stock	Mfr. Part No. ATSAM4S2AA-MU Mouser Part No 556-ATSAM4S2AA-MU	Microchip Technology	ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A Learn More about Microchip Technology atmelsam4s	Datasheet	10In Stock	$4.13 $3.77 $3.42	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	120 MHz	128 kB	64 kB	12 bit	34 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 128KB Flash, 48MHz, USB, QFN 48 NXP Semiconductors MKL27Z128VFT4 MKL27Z128VFT4 NXP Semiconductors 1: $9.01 800In Stock	Mfr. Part No. MKL27Z128VFT4 Mouser Part No 841-MKL27Z128VFT4	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 128KB Flash, 48MHz, USB, QFN 48 Learn More about NXP Semiconductors nxp kinetis kl2x mcu	Datasheet	800In Stock	$9.01 $6.85 $6.32 $5.75 View $5.47 $5.14 $4.92 $4.64 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-48	ARM Cortex M0+	32 bit	48 MHz	128 kB	32 kB	16 bit	36 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU XMC4000 Infineon Technologies XMC4108Q48K64BAXUMA1 XMC4108Q48K64BAXUMA1 Infineon Technologies 1: $6.69 1,279In Stock	Mfr. Part No. XMC4108Q48K64BAXUMA1 Mouser Part No 726-XMC4108Q48K64BAX	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	1,279In Stock	Cut Tape $6.69 $5.47 $4.54 $4.14 View Reel $3.17 $3.97 $3.68 $3.48 $3.17 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ARM Microcontrollers - MCU	SMD/SMT	QFN-48	ARM Cortex M4	32 bit/16 bit	80 MHz	64 kB	20 kB	12 bit	21 I/O	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
RF System on a Chip - SoC Mighty Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, 8 dBm, QFN-48, mesh EFR32MG1V132F256GM48-C0 Silicon Labs 1: $9.52 260In Stock NRND	Mfr. Part No. EFR32MG1V132F256GM48-C0 Mouser Part No 634-32MG1V132F25648C NRND	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC, 2.4 GHz, 256 kB flash, 32 kB RAM, 8 dBm, QFN-48, mesh Learn More about Silicon Labs siliconlabs efr32mg1 socs	Datasheet	260In Stock	$9.52 $7.47 $6.88 $6.37 View $6.15 $6.11 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	40 MHz	256 kB	32 kB	12 bit	31 I/O	- 40 C	+ 85 C		Tray
RF System on a Chip - SoC Bluetooth BLE IC, 6x6mm, Industrial Temp IS1870SF-202 Microchip Technology 1: $2.59 4,813In Stock	Mfr. Part No. IS1870SF-202 Mouser Part No 579-IS1870SF-202	Microchip Technology	RF System on a Chip - SoC Bluetooth BLE IC, 6x6mm, Industrial Temp Learn More about Microchip Technology microchip is1870 is1871 socs	Datasheet	4,813In Stock	Cut Tape $2.59 $2.54 $2.40 $2.33 Reel $2.15	Min.: 1 Mult.: 1 : 5,000	RF System on a Chip - SoC	SMD/SMT	QFN-48	8051	8 bit	32 MHz	256 kB	24 kB	12 bit	31 I/O	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU Cortex M0+ 48 Mhz 64K Flash MKL16Z64VFT4 NXP Semiconductors 1: $5.58 1,287In Stock	Mfr. Part No. MKL16Z64VFT4 Mouser Part No 841-MKL16Z64VFT4	NXP Semiconductors	ARM Microcontrollers - MCU Cortex M0+ 48 Mhz 64K Flash Learn More about NXP Semiconductors nxp kinetis kl1x mcu	Datasheet	1,287In Stock	$5.58 $4.27 $3.74 $3.58 View $3.40 $3.29 $3.08 $3.07 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-48	ARM Cortex M0+	32 bit	48 MHz	64 kB	8 kB	16 bit	40 I/O	- 40 C	+ 105 C		Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 128KB Flash, 32MHz, -40/+125degC, Automotive Qualified, QFN 48 S9S12P128J0MFTR NXP Semiconductors 1: $12.01 1,990In Stock	Mfr. Part No. S9S12P128J0MFTR Mouser Part No 841-S9S12P128J0MFTR	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 128KB Flash, 32MHz, -40/+125degC, Automotive Qualified, QFN 48	Datasheet	1,990In Stock	Cut Tape $12.01 $9.34 $8.91 $7.75 View Reel $6.35 $7.40 $6.75 $6.37 $6.35 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	16-bit Microcontrollers - MCU	SMD/SMT	QFN-48	HCS12	16 bit	32 MHz	128 kB	6 kB	12 bit	34 I/O	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Metering Systems on a Chip - SoC SITCore SC13048Q SoC SC-13048Q-A GHI Electronics 1: $18.67 143In Stock	Mfr. Part No. SC-13048Q-A Mouser Part No 958-SC-13048Q-A	GHI Electronics	Metering Systems on a Chip - SoC SITCore SC13048Q SoC Learn More about GHI Electronics ghi sc13048q sitcore soc		143In Stock	$18.67	Min.: 1 Mult.: 1	SOC - Metering Systems on a Chip	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	80 MHz	220 kB, 512 kB	128 kB		37 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Kinetis KL16: 48MHz Cortex-M0+ Ultra-Low Power MCU, 32KB Flash, 4KB SRAM, 48-QFN MKL16Z32VFT4 NXP Semiconductors 1: $5.18 1,268In Stock	Mfr. Part No. MKL16Z32VFT4 Mouser Part No 841-MKL16Z32VFT4	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KL16: 48MHz Cortex-M0+ Ultra-Low Power MCU, 32KB Flash, 4KB SRAM, 48-QFN Learn More about NXP Semiconductors nxp kinetis kl1x mcu	Datasheet	1,268In Stock	$5.18 $3.58 $3.33 $3.08 View $2.97 $2.80 $2.72 $2.71 $2.67	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-48	ARM Cortex M0+	32 bit	48 MHz	32 kB	4 kB	16 bit	40 I/O	- 40 C	+ 105 C		Tray
RF System on a Chip - SoC BLE only MKW31Z256VHT4 NXP Semiconductors 1: $7.64 1,300In Stock	Mfr. Part No. MKW31Z256VHT4 Mouser Part No 841-MKW31Z256VHT4	NXP Semiconductors	RF System on a Chip - SoC BLE only Learn More about NXP Semiconductors nxp kw21z kw31z kw41z mcus	Datasheet	1,300In Stock	$7.64 $6.56 $6.26 $5.88 View $5.59 $5.44 $5.12 $5.11	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-48	ARM Cortex M0+	32 bit	48 MHz	256 kB	64 kB	16 bit		- 40 C	+ 105 C		Tray