NXP Semiconductors S9KEAZ64AVLH Microcontrollers
IC MCU 32BIT 64KB FLASH 64LQFP

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
S9KEAZ64AVLH
Base Model
Detailed Description
IC MCU 32BIT 64KB FLASH 64LQFP
Package
64-LQFP
Lifecycle Status
Active
Datasheet
S9KEAZ64AVLH Datasheet
Quick Jump:
Technical Specifications
NXP Semiconductors S9KEAZ64AVLH Microcontrollers technical specifications.
General
RAM Size
8K x 8
Package / Case
64-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
2.7V ~ 5.5V
Lifecycle Status
Active
Peripherals
LVD, POR, PWM, WDT
Number of I/O
57
Speed
48MHz
Core Processor
ARM® Cortex®-M0+
Alternate Parts Comparison (S9KEAZ64AVLH vs S9KEAZ64AMLK vs S9KEAZ64AMLH vs S9KEAZ64ACLK)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 64-LQFP | 80-LQFP | 64-LQFP | 80-LQFP |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Core Processor | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 8K x 8 | 8K x 8 | 8K x 8 | 8K x 8 |
| Connectivity | CANbus, I²C, LINbus, SPI, UART/USART | CANbus, I²C, LINbus, SPI, UART/USART | CANbus, I²C, LINbus, SPI, UART/USART | CANbus, I²C, LINbus, SPI, UART/USART |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | LVD, POR, PWM, WDT | LVD, POR, PWM, WDT | LVD, POR, PWM, WDT | LVD, POR, PWM, WDT |
| Program Memory Size | 64KB (64K x 8) | 64KB (64K x 8) | 64KB (64K x 8) | 64KB (64K x 8) |
| Program Memory Type | Flash | Flash | Flash | Flash |
| Speed | 48MHz | 48MHz | 48MHz | 48MHz |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
This part is listed as a cross for
CY8C4245LQI-483Infineon TechnologiesNXP
32KB 1.71V~5.5V ARM Cortex-M0 4KB 48MHz FLASH 34 QFN-40-EP(6x6) Microcontroller Units (MCUs/MPUs/SOCs)
CY8C4146AZI-S455Infineon TechnologiesNXP
IC MCU 32BIT 64KB FLASH 64TQFP
CY8C4146LQS-S433TInfineon TechnologiesNXP
PSOC4 - GENERAL
ATSAMC21E16A-MNTMicrochip TechnologyNXP
IC MCU 32BIT 64KB FLASH 32VQFN
ATSAMC21E16A-MUTMicrochip TechnologyNXP
IC MCU 32BIT 64KB FLASH 32VQFN
ATSAMC21J16A-AUTMicrochip TechnologyNXP
IC MCU 32BIT 64KB FLASH 64TQFP
ATSAMHA1G16A-MBT-BVAOMicrochip TechnologyNXP
IC MCU 32BIT 64KB FLASH 48VQFN
CY8C4045AXI-S412Infineon TechnologiesNXP
MICROCONTROLLER ARM CORTEX
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.