250 MHz Embedded Processors & Controllers

Results: 116
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS Mounting Style Package/Case Core Number of I/Os Data Bus Width ADC Resolution

STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU 10In Stock
Min.: 1
Mult.: 1

SMD/SMT UFBGA-100 ARM Cortex M33 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU
2.855Expected 31/08/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M33 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU
2.877On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M33 49 I/O 32 bit 12 bit


STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU
1.310Expected 14/12/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M33 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU
2.970Expected 25/09/2026
Min.: 1
Mult.: 1
: 1.000

SMD/SMT LQFP-64 ARM Cortex M33 53 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz
399Expected 06/07/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 ARM Cortex M33 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS
978Expected 24/08/2026
Min.: 1
Mult.: 1

SMD/SMT UFBGA-176 ARM Cortex M33 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS
400Expected 05/06/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 ARM Cortex M33 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-Mbyte Flash 640-Kbyte RAM 250MHz
950Expected 08/06/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M33 53 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz
2.148On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M33 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz
2.999On Order
Min.: 1
Mult.: 1
: 1.000

SMD/SMT LQFP-100 ARM Cortex M33 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS
1.869On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M33 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone 2-MByte Flash 640-Kbyte RAM 250MHz CPU
824Expected 20/07/2026
Min.: 1
Mult.: 1
: 1.000

SMD/SMT LQFP-100 ARM Cortex M33 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel
798On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 ARM Cortex M33 136 I/O 32 bit 12 bit
Ambiq Microprocessors - MPU Cortex-M55 250MHz, 2.5D GPU, 4MB MRAM, 3.75MB SRAM, -20 to +70 C, 182-pin CSP Non-Stocked Lead-Time 22 Weeks
Min.: 5.000
Mult.: 5.000
: 5.000
SMD/SMT WLCSP-144 ARM Cortex M55 144 I/O 32 bit
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Non-Stocked Lead-Time 15 Weeks
Min.: 2.500
Mult.: 2.500
: 2.500

SMD/SMT UFBGA-100 ARM Cortex M33 80 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Non-Stocked Lead-Time 15 Weeks
Min.: 500
Mult.: 500
: 500

SMD/SMT UFBGA-144 ARM Cortex M33 112 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Non-Stocked Lead-Time 15 Weeks
Min.: 360
Mult.: 360

SMD/SMT UFBGA-144 ARM Cortex M33 112 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1

SMD/SMT UFBGA-176 ARM Cortex M33 140 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 ARM Cortex M33 140 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz, up to 2 Mbytes of Flash, 640KB of RAM, I3C, DCMI Non-Stocked Lead-Time 15 Weeks
Min.: 1.008
Mult.: 1.008

SMD/SMT UFBGA-176 ARM Cortex M33 140 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone 1-MByte Flash 640-Kbyte RAM 250MHz CPU Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1
: 1.000

SMD/SMT LQFP-100 ARM Cortex M33 80 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU High-performance Arm Cortex-M33 TrustZone MCU 1-MByte Flash 640-Kbyte RAM 250MHz Non-Stocked Lead-Time 15 Weeks
Min.: 1.008
Mult.: 1.008

SMD/SMT UFBGA-176 ARM Cortex M33 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM I3C, DCMI, Ethernet, SMPS Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M33 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU High-perf Arm Cortex-M33 TrustZone MCU 2-MByte Flash 640-Kbyte RAM 250 MHz CPU Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M33 80 I/O 32 bit 12 bit