AM437x Arm®-Based Cortex-A9 Processors

Texas Instruments AM437x Arm®-Based Cortex-A9 Processors are high-performance successors to the popular AM335x platform that integrate additional features to support a variety of markets. These markets include human-machine interfaces (HMI),  IoT gateways, and industrial automation. The AM437x processors from Texas Instruments run at 1GHz and feature a new generation of Programmable Real-Time Unit (PRU) subsystems. These PRUs enable simultaneous industrial Ethernet protocols and motor feedback protocols, such as EnDAT. Leveraging the PRU, this processor is optimized for industrial drive applications, offering integrated industrial Ethernet communications, motor control peripherals, a sigma-delta modulator for current sensing, position feedback protocols, and various field bus communication options on a single chip.

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Qty. RoHS ECAD Model Core
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Maximum Clock Frequency
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L1 Cache Data Memory
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Texas Instruments Microprocessors - MPU Sitara processor: Ar m Cortex-A9 PRU-ICS
Datasheet
1,599In Stock
Min.: 1
Mult.: 1

ARM Cortex A9 1 Core 32 bit 1 GHz BGA-491 32 kB 32 kB 1.325 V AM4377 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara processor: Ar m Cortex-A9 491-NFB
Datasheet
98In Stock
Min.: 1
Mult.: 1

ARM Cortex A9 1 Core 32 bit 600 MHz NFBGA-491 32 kB 32 kB 1.1 V AM4372 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara Processor 80M hz 0 to 90
Datasheet
90In Stock
Min.: 1
Mult.: 1

ARM Cortex A9 1 Core 32 bit 800 MHz BGA-491 32 kB 32 kB 1.26 V AM4378 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara processor: Ar m Cortex-A9 PRU-ICS
Datasheet
89In Stock
Min.: 1
Mult.: 1

ARM Cortex A9 1 Core 32 bit 800 MHz BGA-491 32 kB 32 kB 1.26 V AM4376 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara processor: Ar m Cortex-A9 491-NFB
Datasheet
5In Stock
Min.: 1
Mult.: 1

ARM Cortex A9 1 Core 32 bit 800 MHz NFBGA-491 32 kB 32 kB 1.26 V AM4372 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara processor: Ar m Cortex-A9 491-NFB
Datasheet
66In Stock
Min.: 1
Mult.: 1

ARM Cortex A9 1 Core 32 bit 800 MHz NFBGA-491 32 kB 32 kB 1.26 V AM4372 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara Processor 100 Mhz 0 to 90
Datasheet
9In Stock
Min.: 1
Mult.: 1

ARM Cortex A9 1 Core 32 bit 1 GHz BGA-491 32 kB 32 kB 1.325 V AM4376 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara Processor 80M hz 0 to 90
Datasheet
48In Stock
Min.: 1
Mult.: 1

ARM Cortex A9 1 Core 32 bit 800 MHz BGA-491 32 kB 32 kB 1.26 V AM4376 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara Processor 1GH z -40 to 105
Datasheet
54In Stock
360Expected 2026/08/28
Min.: 1
Mult.: 1
Max.: 50

ARM Cortex A9 1 Core 32 bit 1 GHz BGA-491 32 kB 32 kB 1.325 V AM4376 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara processor: Ar m Cortex-A9 PRU-ICS
Datasheet
3In Stock
Min.: 1
Mult.: 1

ARM Cortex A9 1 Core 32 bit 800 MHz BGA-491 32 kB 32 kB 1.26 V AM4376 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara processor: Ar m Cortex-A9 PRU-ICS
Datasheet
9In Stock
Min.: 1
Mult.: 1

ARM Cortex A9 1 Core 32 bit 1 GHz BGA-491 32 kB 32 kB 1.325 V AM4376 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara processor: Ar m Cortex-A9 PRU-ICS
Datasheet
16In Stock
Min.: 1
Mult.: 1

ARM Cortex A9 1 Core 32 bit 1 GHz BGA-491 32 kB 32 kB 1.325 V AM4377 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara processor: Ar m Cortex-A9 PRU-ICS
Datasheet
54In Stock
Min.: 1
Mult.: 1

ARM Cortex A9 1 Core 32 bit 1 GHz BGA-491 32 kB 32 kB 1.325 V AM4378 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara processor: Ar m Cortex-A9 PRU-ICS
Datasheet
4In Stock
Min.: 1
Mult.: 1

ARM Cortex A9 1 Core 32 bit 800 MHz BGA-491 32 kB 32 kB 1.26 V AM4378 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara Processor 800 Mhz -40 to 105
Datasheet
7In Stock
Min.: 1
Mult.: 1

ARM Cortex A9 1 Core 32 bit 800 MHz BGA-491 32 kB 32 kB 1.26 V AM4379 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara Processor 30M hz -40 to 90
Datasheet
7In Stock
Min.: 1
Mult.: 1

ARM Cortex A9 1 Core 32 bit 300 MHz BGA-491 32 kB 32 kB 950 mV AM4376 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara processor: Ar m Cortex-A9 PRU-ICS
Datasheet
113Expected 2026/05/14
Min.: 1
Mult.: 1

ARM Cortex A9 1 Core 32 bit 1 GHz BGA-491 32 kB 32 kB 1.325 V AM4378 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara processor: Ar m Cortex-A9 PRU-ICS
Datasheet
33Expected 2026/08/10
Min.: 1
Mult.: 1

ARM Cortex A9 1 Core 32 bit 1 GHz BGA-491 32 kB 32 kB 1.325 V AM4379 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara processor: Ar m Cortex-A9 491-NFB
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 90
Mult.: 90

ARM Cortex A9 1 Core 32 bit 600 MHz NFBGA-491 32 kB 32 kB 1.1 V AM4372 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara processor: Ar m Cortex-A9 PRU-ICS
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

ARM Cortex A9 1 Core 32 bit 800 MHz BGA-491 32 kB 32 kB 1.26 V AM4377 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara processor: Ar m Cortex-A9 PRU-ICS
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 90
Mult.: 90

ARM Cortex A9 1 Core 32 bit 800 MHz BGA-491 32 kB 32 kB 1.26 V AM4377 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara Processor 100 Mhz 0 to 90
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

ARM Cortex A9 1 Core 32 bit 1 GHz BGA-491 32 kB 32 kB 1.325 V AM4378 SMD/SMT - 40 C + 105 C Tray
Texas Instruments Microprocessors - MPU Sitara processor: Ar m Cortex-A9 PRU-ICS
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

ARM Cortex A9 1 Core 32 bit 800 MHz BGA-491 32 kB 32 kB 1.26 V AM4378 SMD/SMT - 40 C + 105 C Tray