256 kB Embedded Processors & Controllers

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Description Datasheet Availability Pricing (EUR) 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
Silicon Labs RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault-Mid, QFN68
Datasheet
130In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-68 ARM Cortex M33 32 bit 78 MHz 1 MB 256 kB 12 bit, 16 bit 49 I/O - 40 C + 85 C Tray
Silicon Labs RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN48
Datasheet
143In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M33 32 bit 78 MHz 1 MB 256 kB 12 bit, 16 bit 31 I/O - 40 C + 125 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX631 2048K/256K QFP144
Datasheet
18In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LQFP-144 RX 32 bit 100 MHz 2 MB 256 kB 10 bit, 12 bit 111 I/O - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX631 2048K/256K QFP176
Datasheet
213In Stock
480Expected 9/10/2026
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LQFP-176 RX 32 bit 100 MHz 2 MB 256 kB 10 bit, 12 bit 133 I/O - 40 C + 85 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX63N 1024K/256K QFP144
Datasheet
21In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LQFP-144 RX 32 bit 100 MHz 1 MB 256 kB 10 bit, 12 bit 111 I/O - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU CM4, TQFP 100, 1MFlash,Tray, USB,CAN ,Extended Temp
Datasheet
47In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT TQFP-100 ARM Cortex M4F 32 bit 120 MHz 1 MB 256 kB 12 bit 81 I/O - 40 C + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD
Datasheet
198In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-64 ARM Cortex M7 32 bit 300 MHz 512 kB 256 kB 12 bit 44 I/O - 40 C Tray

Microchip Technology ARM Microcontrollers - MCU 64 QFN 9x9x0.9mm, TRAY, CM7, 512kB FLASH, 256kB SRAM, QFN64
Datasheet
4In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT QFN-64 ARM Cortex M7 32 bit 300 MHz 512 kB 256 kB 12 bit 44 I/O - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD
Datasheet
15In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M7 32 bit 300 MHz 512 kB 256 kB 12 bit 75 I/O - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU CM7,512kB Flash,256kB SRAM,LQFP144
Datasheet
94In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-144 ARM Cortex M7 32 bit 300 MHz 512 kB 256 kB 12 bit 114 I/O - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU Automotive Cortex-M7
Datasheet
58In Stock
Min.: 1
Mult.: 1

ARM Microcontrollers - MCU SMD/SMT LQFP-100 ARM Cortex M7 32 bit 300 MHz 512 kB 256 kB 12 bit 75 I/O - 40 C + 105 C AEC-Q100 Tray
Microchip Technology 32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, 12-bit ADC
Datasheet
126In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT TQFP-64 MIPS32 microAptiv 32 bit 120 MHz 1 MB 256 kB 12 bit 48 I/O - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU MCU32, 120MHz, 4 I2C, 6 I2S, USB FS, CAN 2.0B, 12-bit ADC, Motor Control
Datasheet
11In Stock
800Expected 9/7/2026
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT TQFP-64 MIPS32 microAptiv 32 bit 80 MHz 1 MB 256 kB 12 bit 49 I/O - 40 C + 125 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated
Datasheet
27In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LQFP-176 MIPS32 microAptiv 32 bit 200 MHz 1 MB 256 kB 12 bit 120 I/O - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated
Datasheet
6In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LFBGA-169 MIPS32 microAptiv 32 bit 200 MHz 1 MB 256 kB 12 bit - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2
Datasheet
60In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LQFP-176 MIPS32 microAptiv 32 bit 200 MHz 1 MB 256 kB 12 bit 120 I/O - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2
Datasheet
50In Stock
Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU SMD/SMT LQFP-176 MIPS32 microAptiv 32 bit 200 MHz 2 MB 256 kB 12 bit 120 I/O - 40 C + 85 C Tray
Silicon Labs RF System on a Chip - SoC MG24, 2.4 GHz, 1536kB Flash, 256kB RAM, +10 dBm, Secure Vault High, 20-bit ADC, MVP, +125C, QFN48
Datasheet
13In Stock
2.450Expected 10/2/2026
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-48 ARM Cortex M33 32 bit 78 MHz 1.5 MB 256 kB - 40 C + 125 C Tray
Silicon Labs RF System on a Chip - SoC FG28, Sub-GHz +14, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - High, MVP, QFN48
Datasheet
1.163In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-68 ARM Cortex M33 32 bit 78 MHz 1 MB 256 kB 12 bit, 16 bit 49 I/O - 40 C + 125 C Tray
Silicon Labs RF System on a Chip - SoC ZG28, Sub-GHz +14, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - Mid, QFN68
Datasheet
1.038In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-68 32 bit 1 MB 256 kB Tray
Silicon Labs RF System on a Chip - SoC ZG28, Sub-GHz +14, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - Mid, QFN48
Datasheet
980In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-48 32 bit 1 MB 256 kB Tray
Silicon Labs RF System on a Chip - SoC ZG28, Sub-GHz +14, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - High, MVP, QFN48
Datasheet
303In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-48 32 bit 1 MB 256 kB Tray
Silicon Labs RF System on a Chip - SoC ZG28, Sub-GHz +14, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - High, MVP, QFN68
Datasheet
231In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-68 32 bit 1 MB 256 kB Tray
Silicon Labs RF System on a Chip - SoC ZG28, Sub-GHz +20, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP,QFN68
Datasheet
243In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-68 32 bit 1 MB 256 kB Tray
Silicon Labs RF System on a Chip - SoC ZG28, Sub-GHz +20, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN48
Datasheet
470In Stock
Min.: 1
Mult.: 1

RF System on a Chip - SoC SMD/SMT QFN-48 32 bit 1 MB 256 kB Tray