Ambiq Micro, Inc. AMAP42KP-KBR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 50.50 | Dhs. 50.50 |
| 15+ | Dhs. 48.91 | Dhs. 733.65 |
| 25+ | Dhs. 47.84 | Dhs. 1,196.00 |
| 50+ | Dhs. 45.19 | Dhs. 2,259.50 |
| 100+ | Dhs. 39.87 | Dhs. 3,987.00 |
| N+ | Dhs. 7.97 | Price Inquiry |
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AMAP42KP-KBR - Apollo4 Plus Ultra-Low-Power MCU for IoT & Edge AI Applications
The AMAP42KP-KBR from Ambiq Micro's Apollo4 Plus series delivers industry-leading ultra-low-power performance for battery-powered IoT devices, wearables, and edge AI applications. Built on an ARM® Cortex®-M4F core running at 192MHz, this advanced System-on-Chip (SoC) combines exceptional processing power with minimal energy consumption, making it the ideal choice for power-sensitive embedded systems.
Key Features & Technical Benefits
- High-Performance ARM Processing: ARM® Cortex®-M4F core @ 192MHz with hardware floating-point unit (FPU) for efficient signal processing
- Generous Memory Configuration: 2MB Flash memory + 2.75MB RAM for complex applications, data buffering, and firmware storage
- Rich Connectivity Options: USB OTG, I2C, SPI, UART/USART, MMC/SD/SDIO interfaces for versatile system integration
- Advanced Security Features: Hardware AES encryption engine for secure data protection and authentication
- Comprehensive Peripheral Set: DMA controller, I2S audio interface, PWM outputs, Watchdog Timer (WDT), Brown-out Detect/Reset, Power-On Reset (POR)
- Industrial Temperature Range: -20°C to 60°C operating range for commercial and industrial applications
- Compact BGA Package: 146-pin WFBGA (5x5mm) for space-constrained PCB designs
- Long-Term Availability: Active production status with full RoHS environmental compliance
Ideal Applications & Use Cases
The AMAP42KP-KBR is perfect for battery-powered IoT sensors, fitness trackers, smartwatches, voice-enabled devices, edge AI inference, industrial monitoring systems, portable medical devices, and any application where ultra-low power consumption is critical for extended battery life. The powerful ARM Cortex-M4F core with FPU enables advanced signal processing, machine learning inference, and real-time data analysis at the edge.
Why Choose Apollo4 Plus?
Ambiq's Apollo4 Plus family is renowned for delivering the industry's lowest power consumption without sacrificing performance. The AMAP42KP-KBR enables developers to create always-on, battery-powered devices that can run for months or years on a single charge, while still providing the computational power needed for modern IoT and AI workloads.
Documentation & Support
Full datasheets, application notes, reference designs, and development tools are available to accelerate your design process. The Apollo4 Plus family is supported by Ambiq's comprehensive SDK and development ecosystem.
| Product attributes | Property Value |
| Manufacturer | Ambiq Micro, Inc. |
| Product Series | Apollo4 Plus |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Part Status | Active |
| Architecture | MCU |
| Core Processor | ARM® Cortex®-M4F |
| Flash Size | 2MB |
| RAM Size | 2.75MB |
| Peripherals | AES, Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Connectivity | GPIO, I2C, MMC/SD/SDIO, SPI, UART/USART, USB OTG |
| Speed | 192MHz |
| Primary Attributes | - |
| Operating Temperature | -20°C ~ 60°C |
| Grade | - |
| Qualification | - |
| Package / Case | 146-WFBGA |
| Supplier Device Package | 146-BGA (5x5) |
| ROHS |  |
AMAP42KP-KBR.pdf