QFN-40 – Mouser Ireland

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Power Management Specialised - PMIC Adv PMU for Atmel SAMA5Dx SAM9 Procs ACT8945AQJ305-T Qorvo 1: €4.67 251In Stock 6,000Expected 07/12/2026	Mfr. Part No. ACT8945AQJ305-T Mouser Part No 107-ACT8945AQJ305-T	Qorvo	Power Management Specialised - PMIC Adv PMU for Atmel SAMA5Dx SAM9 Procs Learn More about Qorvo act8865 act8945 pmu	Datasheet	251In Stock 6,000Expected 07/12/2026	Cut Tape €4.67 €4.62 €4.17 €3.70 €3.63 Reel €2.96 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Power Management Specialised - PMIC Power Management IC, 3 Buck Regs, 3 LDO Regs, Charger, 40 QFN 5x5 MC32PF1550A3EP NXP Semiconductors 1: €5.65 475In Stock	Mfr. Part No. MC32PF1550A3EP Mouser Part No 771-MC32PF1550A3EP	NXP Semiconductors	Power Management Specialised - PMIC Power Management IC, 3 Buck Regs, 3 LDO Regs, Charger, 40 QFN 5x5 Learn More about NXP Semiconductors nxp mc32pf1550 pmics	Datasheet	475In Stock	€5.65 €4.33 €4.00 €3.64 View €3.47 €3.43 €3.38	Min.: 1 Mult.: 1
RF System on a Chip - SoC Energy Harvesting, 1MB Flash, 12 GPIO ATM3202SR Atmosic Technologies 1: €2.45 1,557In Stock	Mfr. Part No. ATM3202SR Mouser Part No 952-ATM3202-011	Atmosic Technologies	RF System on a Chip - SoC Energy Harvesting, 1MB Flash, 12 GPIO Learn More about Atmosic Technologies atm2202 soc	Datasheet	1,557In Stock	Cut Tape €2.45 €1.82 €1.67 €1.50 Reel €1.31 View €1.42 €1.39 €1.27 €1.25 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Motor/Motion/Ignition Controllers & Drivers Programmable Stepper Motor Driver for Automotive Applications with Micro-Steppin L99SM81VQ6TR STMicroelectronics 1: €3.96 2,797In Stock	Mfr. Part No. L99SM81VQ6TR Mouser Part No 511-L99SM81VQ6TR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Programmable Stepper Motor Driver for Automotive Applications with Micro-Steppin Learn More about STMicroelectronics stm l99sm81v stepper motor drivers	Datasheet	2,797In Stock	Cut Tape €3.96 €3.13 €2.76 €2.50 View Reel €2.18 €2.37 €2.30 €2.18 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RF Transceiver RSL15 QFN 512KB NCH-RSL15-512-101Q40-ACG onsemi 1: €5.92 2,184In Stock	Mfr. Part No. NCH-RSL15-512-101Q40-ACG Mouser Part No 863-SL15512101Q40ACG	onsemi	RF Transceiver RSL15 QFN 512KB Learn More about onsemi rsl15 ble mcu	Datasheet	2,184In Stock	Cut Tape €5.92 €4.94 €4.65 €4.31 View Reel €3.64 €4.12 €4.05 €3.64 €3.64	Min.: 1 Mult.: 1 : 1,500
Power Management Specialised - PMIC Power Management IC, 3 Buck Regs, 3 LDO Regs, 40 QFN MC34PF1510A6EPR2 NXP Semiconductors 1: €5.24 668In Stock	Mfr. Part No. MC34PF1510A6EPR2 Mouser Part No 771-MC34PF1510A6EPR2	NXP Semiconductors	Power Management Specialised - PMIC Power Management IC, 3 Buck Regs, 3 LDO Regs, 40 QFN Learn More about NXP Semiconductors nxp mc32pf1510 pmics	Datasheet	668In Stock	Cut Tape €5.24 €4.02 €3.72 €3.38 View Reel €2.98 €3.22 €3.12 €3.09 €3.04 €2.98	Min.: 1 Mult.: 1 : 5,000
Power Management Specialised - PMIC Power Management IC, 3 Buck Regs, 3 LDO Regs, Charger, 40 QFN 5x5 MC34PF1550A4EP NXP Semiconductors 1: €6.12 223In Stock	Mfr. Part No. MC34PF1550A4EP Mouser Part No 771-MC34PF1550A4EP	NXP Semiconductors	Power Management Specialised - PMIC Power Management IC, 3 Buck Regs, 3 LDO Regs, Charger, 40 QFN 5x5 Learn More about NXP Semiconductors nxp mc32pf1550 pmics	Datasheet	223In Stock	€6.12 €4.70 €4.33 €3.95 View €3.76 €3.66	Min.: 1 Mult.: 1
Interface - CODECs CODEC CS4234-ENZ Cirrus Logic 1: €10.65 103In Stock	Mfr. Part No. CS4234-ENZ Mouser Part No 777-CS4234ENZ	Cirrus Logic	Interface - CODECs CODEC	Datasheet	103In Stock	€10.65 €8.33 €7.76 €7.13 View €7.01 €6.79 €6.70 Quote	Min.: 1 Mult.: 1
Clock Buffer 8-output HCSL clock buffer, I2C Control SKY53582-A-GM Skyworks Solutions, Inc. 1: €5.48 490In Stock New Product	Mfr. Part No. SKY53582-A-GM Mouser Part No 873-SKY53582-A-GM New Product	Skyworks Solutions, Inc.	Clock Buffer 8-output HCSL clock buffer, I2C Control Learn More about Skyworks Solutions, Inc. skyworks solutions sky535x clock buffers	Datasheet	490In Stock	€5.48 €4.21 €3.88 €3.53 View €3.36 €3.26 €3.22 €3.17	Min.: 1 Mult.: 1
Clock Buffer 8-output, clock buffer, I2C Control SKY53583-A-GM Skyworks Solutions, Inc. 1: €5.48 459In Stock New Product	Mfr. Part No. SKY53583-A-GM Mouser Part No 873-SKY53583-A-GM New Product	Skyworks Solutions, Inc.	Clock Buffer 8-output, clock buffer, I2C Control Learn More about Skyworks Solutions, Inc. skyworks solutions sky535x clock buffers	Datasheet	459In Stock	€5.48 €4.21 €3.88 €3.53 View €3.36 €3.26 €3.22 €3.17	Min.: 1 Mult.: 1
RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN40 EFR32ZG23A020F512GM40-B Silicon Labs 1: €6.69 1,323In Stock NRND	Mfr. Part No. EFR32ZG23A020F512GM40-B Mouser Part No 634-E32ZG23A020GM40B NRND	Silicon Labs	RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN40 Learn More about Silicon Labs silabs z wave 800 modem soc solutions	Datasheet	1,323In Stock	€6.69 €5.16 €4.77 €4.36 View €4.03 €3.91 €3.72	Min.: 1 Mult.: 1
RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN40 EFR32ZG23A010F512GM40-B Silicon Labs 1: €6.16 968In Stock NRND	Mfr. Part No. EFR32ZG23A010F512GM40-B Mouser Part No 634-E32ZG23A010GM40B NRND	Silicon Labs	RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN40 Learn More about Silicon Labs silabs z wave 800 modem soc solutions	Datasheet	968In Stock	€6.16 €4.72 €4.36 €3.97 View €3.78 €3.67 €3.63 €3.57	Min.: 1 Mult.: 1
RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, XOUT, QFN40 EFR32FG23A021F512GM40-B Silicon Labs 1: €5.56 3,017In Stock NRND	Mfr. Part No. EFR32FG23A021F512GM40-B Mouser Part No 634-FG23A21F512GM40B NRND	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, XOUT, QFN40 Learn More about Silicon Labs efr32fg23 socs	Datasheet	3,017In Stock	€5.56 €4.27 €3.94 €3.58 View €3.41 €3.30 €3.27 €3.23	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 16KB FL 768b RAM8bit familynanoWatt XLP PIC18F44K22-I/MV Microchip Technology 1: €2.67 287In Stock	Mfr. Part No. PIC18F44K22-I/MV Mouser Part No 579-PIC18F44K22-I/MV	Microchip Technology	8-bit Microcontrollers - MCU 16KB FL 768b RAM8bit familynanoWatt XLP Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	287In Stock	€2.67 €2.45 €2.21	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC, PIC18F45Q10-E/MP Microchip Technology 1: €1.31 584In Stock	Mfr. Part No. PIC18F45Q10-E/MP Mouser Part No 579-PIC18F45Q10-E/MP	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC, Learn More about Microchip Technology microchip pic18fxq10 mcus	Datasheet	584In Stock	€1.31 €1.19 €1.08	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 64KB FL 3968b RAM 8b Familynanowatt XLP PIC18F46K20-E/MV Microchip Technology 1: €3.06 401In Stock	Mfr. Part No. PIC18F46K20-E/MV Mouser Part No 579-PIC18F46K20-E/MV	Microchip Technology	8-bit Microcontrollers - MCU 64KB FL 3968b RAM 8b Familynanowatt XLP Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	401In Stock	€3.06 €2.80 €2.54	Min.: 1 Mult.: 1
RF System on a Chip - SoC Bluetooth Low Energy 4.2 SoC with integrated ARM Cortex M0, memories and peripherals 24 GPIOs in QFN40 and 0.4mm pin pitch package DA14580-01AT2 Renesas / Dialog 1: €4.35 3,514In Stock NRND	Mfr. Part No. DA14580-01AT2 Mouser Part No 724-DA14580-01AT2 NRND	Renesas / Dialog	RF System on a Chip - SoC Bluetooth Low Energy 4.2 SoC with integrated ARM Cortex M0, memories and peripherals 24 GPIOs in QFN40 and 0.4mm pin pitch package Learn More about Renesas / Dialog dialog semi da14580 soc	Datasheet	3,514In Stock	Cut Tape €4.35 €3.32 €3.05 €2.77 View Reel €2.49 €2.63 €2.55 €2.52 €2.49 €2.49 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
8-bit Microcontrollers - MCU 8-Bit MCU, 28K Flash 2KB RAM, 10b ADC PIC16F1719-I/MV Microchip Technology 1: €2.18 349In Stock	Mfr. Part No. PIC16F1719-I/MV Mouser Part No 579-PIC16F1719-I/MV	Microchip Technology	8-bit Microcontrollers - MCU 8-Bit MCU, 28K Flash 2KB RAM, 10b ADC Learn More about Microchip Technology microchip pic16f171 mcus	Datasheet	349In Stock	€2.18 €1.99 €1.81 €1.80	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 28KB Fl 1KB R 256B 1.8-5.5V PIC16F1939-I/MV Microchip Technology 1: €2.51 328In Stock	Mfr. Part No. PIC16F1939-I/MV Mouser Part No 579-PIC16F1939-I/MV	Microchip Technology	8-bit Microcontrollers - MCU 28KB Fl 1KB R 256B 1.8-5.5V Learn More about Microchip Technology microchip brushed dc motors	Datasheet	328In Stock	€2.51 €2.30 €2.09	Min.: 1 Mult.: 1
RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, Secure Vault-High, +125C, QFN40 EFR32ZG23B020F512IM40-B Silicon Labs 1: €7.37 980In Stock NRND	Mfr. Part No. EFR32ZG23B020F512IM40-B Mouser Part No 634-E32ZG23B020IM40B NRND	Silicon Labs	RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, Secure Vault-High, +125C, QFN40 Learn More about Silicon Labs silabs z wave 800 modem soc solutions	Datasheet	980In Stock	€7.37 €5.71 €5.30 €4.84 View €4.63 €4.49 €4.37 €4.14	Min.: 1 Mult.: 1
RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +20 dBm, QFN40 EFR32FG23A020F256GM40-B Silicon Labs 1: €4.57 561In Stock NRND	Mfr. Part No. EFR32FG23A020F256GM40-B Mouser Part No 634-FG23A20F256GM40B NRND	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +20 dBm, QFN40 Learn More about Silicon Labs efr32fg23 socs	Datasheet	561In Stock	€4.57 €3.48 €3.21 €2.91 View €2.77 €2.68 €2.65 €2.61	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 14Kb Flash 1Kb ROM PAmp FstCmp I2C/SPI PIC16F1787-I/MV Microchip Technology 1: €2.51 290In Stock	Mfr. Part No. PIC16F1787-I/MV Mouser Part No 579-PIC16F1787-I/MV	Microchip Technology	8-bit Microcontrollers - MCU 14Kb Flash 1Kb ROM PAmp FstCmp I2C/SPI Learn More about Microchip Technology microchip intelligent analog PIC	Datasheet	290In Stock	€2.51 €2.30 €2.09	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 8-Bit MCU, 14K Flash 1KB RAM, 10b ADC PIC16LF1717-I/MV Microchip Technology 1: €2.09 360In Stock	Mfr. Part No. PIC16LF1717-I/MV Mouser Part No 579-PIC16LF1717-I/MV	Microchip Technology	8-bit Microcontrollers - MCU 8-Bit MCU, 14K Flash 1KB RAM, 10b ADC	Datasheet	360In Stock	€2.09 €1.92 €1.73	Min.: 1 Mult.: 1
LED Lighting Driver ICs 3-CHANNEL SWITCHMODE HV9982K6-G Microchip Technology 1: €3.01 417In Stock Factory Special Order	Mfr. Part No. HV9982K6-G Mouser Part No 689-HV9982K6-G Factory Special Order	Microchip Technology	LED Lighting Driver ICs 3-CHANNEL SWITCHMODE	Datasheet	417In Stock	€3.01 €3.00 €2.80	Min.: 1 Mult.: 1
Switching Voltage Regulators 8-Out Reg w/ Sequencing & I2C LTC3589EUJ#PBF Analog Devices 1: €13.50 88In Stock	Mfr. Part No. LTC3589EUJ#PBF Mouser Part No 584-LTC3589EUJ#PBF	Analog Devices	Switching Voltage Regulators 8-Out Reg w/ Sequencing & I2C	Datasheet	88In Stock	€13.50 €10.68 €9.45 €9.11 View €8.76 €8.57 €8.48 Quote	Min.: 1 Mult.: 1