Ambiq Micro, Inc. AMA4B2KL-KXR

Package / Case

131-VFBGA

Supplier Device Package

131-BGA (4.7x4.7)

Number of I/Os

75

Base Product Number

AMA4B2KL

Series

Apollo4 Blue Lite

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Tape & Reel (TR)

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-20°C ~ 60°C

Part Status

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

Active

Speed

192MHz

RAM Size

1.375MB

Core Processor

ARM® Cortex®-M4F

Peripherals

AES, Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT

Connectivity

GPIO, I2C, MMC/SD/SDIO, QSPI, SPI, UART/USART

Architecture

MCU

Flash Size

2MB