250 MHz Embedded Processors & Controllers

Results: 116
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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 Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel
4,150On Order
Min.: 1
Mult.: 1
: 5,000

SMD/SMT WLCSP-80 ARM Cortex M33 78 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250 MHz 2 Mbytes Flash 640KB RAM hardware encryption accel
7,558On Order
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 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 2026/08/31
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 2026/12/14
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M33 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU
2,970Expected 2026/09/25
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 2026/07/06
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
400On Order
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 2026/06/08
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
825Expected 2026/07/20
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