Ambiq Micro, Inc. AMA4B2KL-KXR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 43.56 | Dhs. 43.56 |
| 15+ | Dhs. 42.18 | Dhs. 632.70 |
| 25+ | Dhs. 41.27 | Dhs. 1,031.75 |
| 50+ | Dhs. 38.97 | Dhs. 1,948.50 |
| 100+ | Dhs. 34.39 | Dhs. 3,439.00 |
| N+ | Dhs. 6.88 | Price Inquiry |
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AMA4B2KL-KXR - Apollo4 Blue Lite System-on-Chip (SoC)
The AMA4B2KL-KXR from Ambiq Micro represents the cutting edge in ultra-low-power microcontroller technology. Built on the Apollo4 Blue Lite platform, this advanced SoC integrates an ARM® Cortex®-M4F core running at 192MHz with substantial memory resources—2MB Flash and 1.375MB RAM—making it ideal for demanding embedded applications in wearables, IoT devices, medical equipment, and industrial sensors.
Key Features & Benefits
- High-Performance Processing: ARM Cortex-M4F core with floating-point unit operating at 192MHz
- Generous Memory: 2MB Flash for program storage, 1.375MB RAM for data processing
- Rich Peripheral Set: AES encryption, DMA, I2S audio, PWM, watchdog timer, brown-out detection
- Versatile Connectivity: GPIO, I2C, SPI, QSPI, UART/USART, MMC/SD/SDIO interfaces
- Industrial Temperature Range: -20°C to 60°C operation for reliable performance
- Compact Package: 131-pin VFBGA (4.7mm × 4.7mm) for space-constrained designs
- RoHS Compliant: Environmentally friendly, lead-free construction
Applications
Perfect for battery-powered and energy-sensitive applications including wearable health monitors, smart home devices, industrial sensors, portable medical equipment, and advanced IoT edge computing solutions.
Why Choose This Component?
As an authorized distributor, we provide genuine Ambiq Micro components with full traceability, RoHS/REACH compliance documentation, and technical support. All products ship with manufacturer warranty and are suitable for production-scale deployment in aerospace, automotive, industrial, medical, and telecommunications applications.
| Product attributes | Property Value |
| Manufacturer | Ambiq Micro, Inc. |
| Product Series | Apollo4 Blue Lite |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Part Status | Active |
| Architecture | MCU |
| Core Processor | ARM® Cortex®-M4F |
| Flash Size | 2MB |
| RAM Size | 1.375MB |
| Peripherals | AES, Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Connectivity | GPIO, I2C, MMC/SD/SDIO, QSPI, SPI, UART/USART |
| Speed | 192MHz |
| Primary Attributes | - |
| Operating Temperature | -20°C ~ 60°C |
| Grade | - |
| Qualification | - |
| Package / Case | 131-VFBGA |
| Supplier Device Package | 131-BGA (4.7x4.7) |
| ROHS |  |
AMA4B2KL-KXR.pdf