CY9BF522KPMC-G-MNE2
IC MCU 32BIT 160KB FLASH 48LQFP
Quick Answer: The CY9BF522KPMC-G-MNE2 from Infineon Technologies is an FM4 MB9B520M series microcontroller built around a 32-bit ARM Cortex-M3 core running at 72MHz.
- Manufacturer
- Infineon Technologies
- Product Category
- Microcontrollers - MCU
- Package
- 48-LQFP
- Stock
- 2,494 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Infineon Technologies |
|---|---|
| Product Category | Microcontrollers - MCU |
| Connectivity | CANbus, CSIO, I2C, LINbus, UART/USART, USB |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Data Converters | A/D 14x12b; D/A 2x10b |
| Mounting Type | Surface Mount |
| Number of I/O | 35 |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Oscillator Type | Internal |
| Package | Tray |
| Peripherals | DMA, LVD, POR, PWM, WDT |
| Product status | Active |
| Program Memory Size | 160KB (160K x 8) |
| Program Memory Type | Flash |
| RAM Size | 16K x 8 |
| Series | FM4 MB9B520M |
| Speed | 72MHz |
| Supplier Device Package | 48-LQFP (7x7) |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Datasheet | View Datasheet PDF |
Procurement Snapshot
Key supply and purchasing information for CY9BF522KPMC-G-MNE2.
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Detailed Description for CY9BF522KPMC-G-MNE2
Product Overview
The CY9BF522KPMC-G-MNE2 from Infineon Technologies is an FM4 MB9B520M series microcontroller built around a 32-bit ARM Cortex-M3 core running at 72MHz. It provides 160KB (160K x 8) FLASH program memory, 16K x 8 RAM, and 35 I/O. The device includes CANbus, CSIO, I2C, LINbus, UART/USART, and USB connectivity, along with DMA, LVD, POR, PWM, and WDT peripherals. Analog resources include 14 12-bit ADC channels and 2 10-bit DAC channels, with an internal oscillator. It operates from a 2.7V to 5.5V supply in a surface-mount 48-LQFP (7x7) package over a -40°C to 105°C TA range.
Key Features
- The CY9BF522KPMC-G-MNE2 is an Infineon Technologies FM4 MB9B520M microcontroller based on a 32-bit ARM Cortex-M3 core.
- It operates at 72MHz with 160KB (160K x 8) FLASH program memory and 16K x 8 RAM.
- It provides 35 I/O and connectivity options including CANbus, CSIO, I2C, LINbus, UART/USART, and USB.
- Integrated peripherals include DMA, LVD, POR, PWM, and WDT.
- Analog resources include 14 12-bit ADC channels and 2 10-bit DAC channels, with an internal oscillator.
- The surface-mount 48-LQFP (7x7) package operates from 2.7V to 5.5V over -40°C to 105°C TA.
Applications
- Embedded control systems requiring a 32-bit core, FLASH program memory, and RAM for firmware and data handling.
- Connections to external modules using USB, UART/USART, I2C, CANbus, LINbus, or CSIO.
- Signal acquisition and analog output tasks using 14 12-bit ADC channels and 2 10-bit DAC channels.
- Time-sensitive control, power switching, or supervision functions using PWM, DMA, and WDT peripherals.
Design & Procurement Notes
Design review should confirm that the 160KB FLASH and 16K x 8 RAM are sufficient for the firmware and data buffers before layout. The 2.7V to 5.5V supply range and 48-LQFP (7x7) surface-mount package affect power-rail selection and PCB footprint. The 35 I/O, internal oscillator, and mixed analog/digital peripherals support systems that combine sensor input, control output, and serial communication, but the available ADC/DAC channels, CANbus, LINbus, USB, UART/USART, I2C, and CSIO functions should be mapped against the required pin count and signal types. The -40°C to 105°C TA range should be considered with board-level thermal and supply-noise margins, especially when using LVD, POR, and WDT functions.
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