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Same model may have multiple batches, images only for reference.
CY9AF421LWQN-G-JNE2 Real Image
Same model may have multiple batches, images only for reference.

CY9AF421LWQN-G-JNE2

Part No CY9AF421LWQN-G-JNE2
Manufacturer Infineon Technologies
Catalog Embedded - Microcontrollers
Description IC MCU 32BIT 64KB FLASH 64QFN / ARM® Cortex®-M3 FM3 MB9A420L Microcontroller IC 32-Bit Single-Core 40MHz 64KB (64K x 8) FLASH 64-QFN (9x9)
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs) - Embedded - Microcontrollers
Mfr Infineon Technologies
Series FM3 MB9A420L
Package Tray
Core Processor ARM® Cortex®-M3
Core Size 32-Bit Single-Core
Speed 40MHz
Connectivity CANbus, CSIO, I²C, LINbus, UART/USART
Peripherals LVD, POR, WDT
Number of I/O 51
Program Memory Size 64KB (64K x 8)
Program Memory Type FLASH
RAM Size 8K x 8
Voltage - Supply (Vcc/Vdd) 2.7V ~ 5.5V
Data Converters A/D 8x12b; D/A 1x10b
Oscillator Type Internal
Temperature Range - Operating -40°C ~ 105°C (TA)
Mounting Type Surface Mount
Package / Case 64-WFQFN Exposed Pad
Supplier Device Package 64-QFN (9x9)
Base Product Number CY9AF421
Standard Package 2,600
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 3A991A2
HTSUS 8542.31.0001
Win Source Part Number 1348040-CY9AF421LWQN-G-JNE2
Ultra Librarian 3D Model Ultra Librarian CY9AF421LWQN-G-JNE2 CAD Model

Description

The Infineon Technologies CY9AF421LWQN-G-JNE2 is an embedded microcontroller IC from Infineon Technologies. It is part of the FM3 MB9A420L series and features an ARM® Cortex®-M3 core processor.

  • Series: FM3 MB9A420L
  • Core Processor: ARM® Cortex®-M3
  • Speed: 40MHz
  • Program Memory Size: 64KB
  • RAM Size: 8K x 8
  • Core Size: 32-bit single-core
  • Peripherals: LVD, POR, WDT
  • Voltage Supply: 2.7V to 5.5V
  • Package Type: 64-WFQFN Exposed Pad

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