ARM® Cortex®-M4F System On Chip (SOC) IC Apollo4 Blue Plus 192MHz 131-BGA (4.7x4.7)
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AMA4B2KP-KXR

DigiKey Part Number
5128-AMA4B2KP-KXRTR-ND - Tape & Reel (TR)
5128-AMA4B2KP-KXRCT-ND - Cut Tape (CT)
5128-AMA4B2KP-KXRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
AMA4B2KP-KXR
Description
MCU 192MHZ M4F 2MB FLSH 131BGA
Manufacturer Standard Lead Time
22 Weeks
Customer Reference
Detailed Description
ARM® Cortex®-M4F System On Chip (SOC) IC Apollo4 Blue Plus 192MHz 131-BGA (4.7x4.7)
Datasheet
 Datasheet
Product Attributes
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Category
Peripherals
AES, DMA, I2S, WDT
Manufacturer
Ambiq Micro, Inc.
Connectivity
GPIO, I2C, MMC/SD/SDIO, SPI, UART/USART, USB OTG
Series
Speed
192MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-20°C ~ 60°C
Part Status
Active
Package / Case
131-VFBGA
Architecture
MCU
Supplier Device Package
131-BGA (4.7x4.7)
Core Processor
ARM® Cortex®-M4F
Number of I/O
81
Flash Size
2MB
Base Product Number
RAM Size
2.75MB
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
5,000 estimated in stock on 26-Feb-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$13.87000$13.87
10$12.74800$127.48
25$12.22000$305.50
100$10.76680$1,076.68
250$10.23836$2,559.59
500$9.57784$4,788.92
1,000$8.78518$8,785.18
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$8.19070$40,953.50
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.