CY9BF121LQN-G-AVE2
- Mfr.Part #
- CY9BF121LQN-G-AVE2
- Manufacturer
- Infineon Technologies
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 96KB FLASH 64QFN
- Stock
- 39,639
- In Stock :
- 39,639
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Infineon Technologies
- Product Category :
- Microcontrollers
- Operating Temperature :
- -40°C~105°C TA
- Terminal Position :
- QUAD
- Supply Voltage :
- 4.5V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- DMA Channels :
- yes
- Oscillator Type :
- Internal
- RoHS Status :
- ROHS3 Compliant
- Number of I/O :
- 50
- On Chip Program ROM Width :
- 8
- Core Size :
- 32-Bit
- JESD-30 Code :
- S-PQCC-N64
- Core Processor :
- ARM® Cortex®-M3
- Terminal Form :
- NO LEAD
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- JESD-609 Code :
- e3
- DAC Channels :
- No
- Bit Size :
- 32
- Peripherals :
- DMA, LVD, POR, PWM, WDT
- Surface Mount :
- yes
- Clock Frequency :
- 48MHz
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Program Memory Type :
- Flash
- RAM Size :
- 16K x 8
- Packaging :
- Tray
- Factory Lead Time :
- 22 Weeks
- Has ADC :
- yes
- Terminal Pitch :
- 0.5mm
- Supply Voltage-Min (Vsup) :
- 2.7V
- Length :
- 9mm
- Series :
- FM3 MB9B120M
- Package / Case :
- 64-VFQFN Exposed Pad
- Number of Terminations :
- 64
- Height Seated (Max) :
- 0.9mm
- Data Converter :
- A/D 23x12b; D/A 2x10b
- Connectivity :
- CSIO, I2C, LINbus, UART/USART
- Program Memory Size :
- 96KB 96K x 8
- Supply Voltage-Max (Vsup) :
- 5.5V
- ROM (words) :
- 98304
- Width :
- 9mm
- RAM (bytes) :
- 16384
- PWM Channels :
- yes
- Speed :
- 72MHz
- Terminal Finish :
- Tin (Sn)
- Mounting Type :
- Surface Mount
- Datasheets
- CY9BF121LQN-G-AVE2

Microcontrollers Infineon Technologies CY9BF121LQN-G-AVE2 Overview
The Microcontrollers Infineon Technologies CY9BF121LQN-G-AVE2 is a high-performance, 32-bit microcontroller designed for sophisticated embedded applications. Integrating 96KB of flash memory in a compact 64QFN package, this MCU provides a perfect balance of power and flexibility, making it ideal for a variety of demanding applications. This product stands out in its class for its low-power consumption and robust design, optimized for efficiency and reliability. Ideal for developers looking to enhance system performance with advanced system control and connectivity features, the CY9BF121LQN-G-AVE2 is a pivotal component in modern electronics design.
CY9BF121LQN-G-AVE2 Features
This microcontroller from Infineon Technologies includes multiple features that enhance its utility and functionality in embedded solutions. Key features include a 32-bit processing core, which allows for efficient handling of complex algorithms and processes, and 96KB of onboard flash memory, providing ample space for application code and data storage. The compact 64QFN package ensures that it can be integrated into space-constrained applications while maintaining a high level of performance.
CY9BF121LQN-G-AVE2 Applications
- Automotive Systems: Utilized in engine management and infotainment systems, where its processing power and reliability ensure optimal performance in harsh environments.
- Industrial Automation: Acts as a control unit for automated machinery, contributing to precision and efficiency in manufacturing processes.
- Smart Home Devices: Powers devices such as smart thermostats and security systems, providing core functionality and connectivity to enhance user experience and system reliability.
- Wearable Technology: Used in smartwatches and fitness trackers, where its low power consumption and compact size are critical for device longevity and comfort.
- Healthcare Equipment: Integral in monitoring systems and portable diagnostics, supporting complex algorithms for real-time data analysis and patient management.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















