Apollo3 Blue Low Power System-on-Chips

Ambiq Apollo3 Blue Low Power System-on-Chips (SoCs) are an ultra-low power, highly integrated microcontroller solution based on the Ambiq patented Subthreshold Power Optimized Technology (SPOT®). The SoC is developed for battery-powered and portable mobile devices. The Apollo3 Blue SoC offers excellent energy efficiency for battery-powered applications with an integrated Arm® Cortex®-M4 processor, including a Floating Point Unit and turboSPOT®. These features increase the computational capabilities of the Arm Cortex-M4F core to 96MHz while lowering the active power consumption to <6μA/MHz. This combination dramatically reduces energy consumption while still allowing abundant application processing power to add more significant capability and extended life to battery-operated devices.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Core
Maximum Data Rate
Output Power
Sensitivity
Supply Voltage - Min
Supply Voltage - Max
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Minimum Operating Temperature
Maximum Operating Temperature
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Ambiq RF System on a Chip - SoC Cortex-M4F 96MHz, 1MB Flash, 384KB SRAM, BLE5, -40 to +85 C, 81-pin BGA, B0
Datasheet
4.370In Stock
Min.: 1
Mult.: 1

Ambiq RF System on a Chip - SoC Cortex-M4F 96MHz, 1MB Flash, 384KB SRAM, -40 to +85 C, 66-pin CSP
Datasheet
3.025In Stock
Min.: 1
Mult.: 1

Ambiq RF System on a Chip - SoC Cortex-M4F 96MHz, 1MB Flash, 384KB SRAM, BLE5, -40 to +85 C, 66-pin CSP, B0
Datasheet
2.872In Stock
Min.: 1
Mult.: 1

Ambiq RF System on a Chip - SoC Cortex-M4F 96MHz, 1MB Flash, 384KB SRAM, BLE5, 64-pin QFN, B0
Datasheet
3.640Expected 07/05/2026
Min.: 1
Mult.: 1
Reel: 4.000

Apollo3 Blue Low Power System On Chip ARM Cortex M4 2.67 MS/s 3 dBm - 93 dBm 1.755 V 3.63 V 1 MB - 40 C + 85 C QFN-64 Reel, Cut Tape