512 kB Semiconductors

Results: 4,627
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Microchip Technology 32-bit Microcontrollers - MCU 32bit MCU, 100TQFP 120MHz 2 analog comp 62In Stock
$9.60
$8.80
$7.96
Min.: 1
Mult.: 1
Microchip Technology 32-bit Microcontrollers - MCU 32-Bit MCU 512KB FL 128KB RAM No Crypto 14In Stock
$13.61
$12.48
$11.31
Min.: 1
Mult.: 1
Microchip Technology 32-bit Microcontrollers - MCU 32-BIT MCU 512KB FL 128KB RAM, No Crypto 2In Stock
$13.32
$12.21
$11.07
Min.: 1
Mult.: 1
Microchip Technology 32-bit Microcontrollers - MCU 80 MHz USB ENET 8 DMA 126In Stock
$11.63
$10.65
$9.66
Min.: 1
Mult.: 1
Microchip Technology 32-bit Microcontrollers - MCU 83 MHz USB ENET 8 DMA 23In Stock
Cut Tape
$11.53
$11.25
Reel
$9.58
Min.: 1
Mult.: 1
: 1,200
Microchip Technology 32-bit Microcontrollers - MCU 88 MHz USB ENET 8 DMA 2In Stock
Cut Tape
$13.07
$12.75
Reel
$10.86
Min.: 1
Mult.: 1
: 1,000
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 64KB USB ENET 90In Stock
160Expected 11/30/2026
$10.58
$9.70
$8.77
Min.: 1
Mult.: 1

Silicon Labs ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES 28In Stock
3,000Expected 1/26/2027
Cut Tape
$14.34
$11.34
$10.45
$9.66
Reel
$8.28
Min.: 1
Mult.: 1
: 3,000
Silicon Labs RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO 99In Stock
$3.47
$2.63
$2.40
$2.16
Min.: 1
Mult.: 1
Silicon Labs RF System on a Chip - SoC Blue Gecko, TQFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO 581In Stock
Cut Tape
$3.52
$2.62
$2.40
$2.15
Reel
$1.83
Min.: 1
Mult.: 1
: 2,500
Silicon Labs RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO 232In Stock
$3.35
$2.68
$2.50
$2.26
Min.: 1
Mult.: 1
Microchip Technology SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 86KLEs 13In Stock
$381.59
Min.: 1
Mult.: 1
No
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU 38In Stock
$14.19
$11.11
$10.34
$9.50
Min.: 1
Mult.: 1
Silicon Labs ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES 35In Stock
$17.00
$13.31
$12.39
$11.38
Min.: 1
Mult.: 1
Nuvoton ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+RTC+SPIM+QSPI 409In Stock
$5.47
$5.45
$4.80
$4.49
Min.: 1
Mult.: 1
Nuvoton ARM Microcontrollers - MCU 32-bit M4+USBFS+USBHS+RTC 1In Stock
250Expected 6/29/2027
$7.13
$5.35
$4.93
$4.45
$3.98
Min.: 1
Mult.: 1
Nuvoton ARM Microcontrollers - MCU 32-bit M4+512K-AP+USBFS+USBHS+CAN+Crypto+Ethernet+ 4In Stock
120Expected 6/29/2027
$9.22
$7.64
$6.67
$6.38
Min.: 1
Mult.: 1
STMicroelectronics 32-bit Microcontrollers - MCU 32-BIT Embedded MCU 64 MHz 512kB Gateway 117In Stock
Cut Tape
$10.73
$8.33
$7.38
$6.98
Reel
$5.85
Min.: 1
Mult.: 1
: 1,000
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN, crypto 9In Stock
714Expected 1/13/2027
$3.37
$2.52
$2.18
$2.05
Min.: 1
Mult.: 1
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 Access Line 64In Stock
960On Order
$11.78
$9.19
$8.30
$7.42
Min.: 1
Mult.: 1
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 ACCESS LINE 229In Stock
$12.26
$9.97
$9.50
$8.25
Min.: 1
Mult.: 1
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 ACCESS LINE 182In Stock
$13.22
$10.37
$9.13
$8.79
Min.: 1
Mult.: 1
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 H/D Performance LINE 9In Stock
2,000On Order
Cut Tape
$12.67
$10.02
$9.54
$8.65
Reel
$7.88
Min.: 1
Mult.: 1
: 1,000
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 Performance LINE 17In Stock
4,680On Order
$17.18
$13.56
$11.56
$10.89
Min.: 1
Mult.: 1
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 High-density 17In Stock
500Expected 11/22/2027
Cut Tape
$15.36
$12.06
$10.99
$10.33
$10.13
Reel
$9.61
Min.: 1
Mult.: 1
: 500