512 kB Embedded Processors & Controllers

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Mounting Style
Package/Case
Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
L1 Cache Instruction Memory
L1 Cache Data Memory
Data RAM Size
ADC Resolution
Number of I/Os
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP64
Datasheet
2,641In Stock
2,720Expected 25/09/2026
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LFQFP-64 RXv2 32 bit 54 MHz 512 kB 64 kB 12 bit 43 I/O - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX231 512K/64K QFP100
Datasheet
1,847In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LFQFP-100 RXv2 32 bit 54 MHz 512 kB 64 kB 12 bit 79 I/O - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX65N 512K/256K TFLGA100
Datasheet
396In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT TFLGA-100 RXv2 32 bit 120 MHz 512 kB 256 kB 12 bit 78 I/O - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX65N 512K/256K TFLGA100
Datasheet
416In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT TFLGA-100 RXv2 32 bit 120 MHz 512 kB 256 kB 12 bit 78 I/O - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX65N 512K/256K QFP100
Datasheet
270In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LFQFP-100 RXv2 32 bit 120 MHz 512 kB 256 kB 12 bit 78 I/O - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX65N 512K/256K QFP100
Datasheet
270In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LFQFP-100 RXv2 32 bit 120 MHz 512 kB 256 kB 12 bit 78 I/O - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX66T-L 512K/64K QFP80
Datasheet
332In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LFQFP-80 RXv3 32 bit 160 MHz 512 kB 64 kB 12 bit 52 I/O - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100
Datasheet
260In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LFQFP-100 RXv3 32 bit 160 MHz 512 kB 128 kB 12 bit 72 I/O - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP144
Datasheet
240In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LFQFP-144 RXv3 32 bit 160 MHz 512 kB 128 kB 12 bit 110 I/O - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX66T-H 512K/128K QFP100
Datasheet
270In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LFQFP-100 RXv3 32 bit 160 MHz 512 kB 128 kB 12 bit 69 I/O - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX72T 512K/128K QFP100
Datasheet
268In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LFQFP-100 RXv3 32 bit 200 MHz 512 kB 128 kB 12 bit 73 I/O - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX72T 512K/128K QFP100
Datasheet
270In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LFQFP-100 RXv3 32 bit 200 MHz 512 kB 128 kB 12 bit 72 I/O - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX72T 512K/128K QFP100
Datasheet
270In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LFQFP-100 RXv3 32 bit 200 MHz 512 kB 128 kB 12 bit 73 I/O - 40 C + 105 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX72T 512K/128K QFP100
Datasheet
270In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LFQFP-100 RXv3 32 bit 200 MHz 512 kB 128 kB 12 bit 69 I/O - 40 C + 85 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHZ 512K/128K QFP64
Datasheet
3,585In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LFQFP-64 ARM Cortex M33 32 bit 100 MHz 512 kB 128 kB 12 bit - 40 C + 85 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHZ 512K/128K QFN48
Datasheet
1,099In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT HWQFN-48 ARM Cortex M33 32 bit 100 MHz 512 kB 128 kB 12 bit - 40 C + 85 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP48
Datasheet
3,444In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-48 ARM Cortex M33 32 bit 100 MHz 512 kB 128 kB 12 bit 29 I/O - 40 C + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP64
Datasheet
920In Stock
1,600Expected 13/11/2026
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-64 ARM Cortex M33 32 bit 100 MHz 512 kB 128 kB 12 bit 43 I/O - 40 C + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP100
Datasheet
898In Stock
1,800Expected 04/01/2027
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M33 32 bit 100 MHz 512 kB 128 kB 12 bit 77 I/O - 40 C + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA4 ARM CM33 100MHz 512K/128K QFP144
Datasheet
2,089In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-144 ARM Cortex M33 32 bit 100 MHz 512 kB 128 kB 12 bit 109 I/O - 40 C + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S3A3 512k 100QFP
Datasheet
2,105In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M4 32 bit 48 MHz 512 kB 96 kB 14 bit 84 I/O - 40 C + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S5D5 512k 144QFP
Datasheet
979In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-144 ARM Cortex M4 32 bit 120 MHz 512 kB 384 kB 12 bit 110 I/O - 40 C + 105 C Tray
Silicon Labs RF System on a Chip - SoC 2.4 GHz RCP, 802.15.4, BLE, 512kB Flash, 64kB RAM, +10dBm, QFN32, 20 GPIO
Datasheet
371In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC QFN-32 2.4 GHz 512 kB 64 kB Tray
Silicon Labs RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48
Datasheet
476In Stock
Min.: 1
Mult.: 1
RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M33 32 bit 78 MHz 512 kB 64 kB 12 bit 32 I/O - 40 C + 85 C Tray
Silicon Labs RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, QFN48
Datasheet
3,307In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M33 512 kB - 40 C + 85 C Tray