CY9BF121JPMC-G-JNE2 - Infineon Technologies

Manufacturer Part Number

CY9BF121JPMC-G-JNE2

Manufacturer

Infineon Technologies

Introduction

High-performance ARM Cortex-M3 based microcontroller for embedded systems.

Product Features and Performance

ARM® Cortex®-M3 Core Processor

32-Bit Single-Core architecture

Operating speed up to 72MHz

Advanced connectivity with CSIO, I2C, LINbus, UART/USART interfaces

Integrated peripherals including DMA, LVD, POR, PWM, and WDT

23 Programmable I/O pins

64KB Flash Memory

8KB RAM

Internal Oscillator for system clock

Operational over a wide temperature range from -40°C to 105°C

Product Advantages

Optimized for power efficiency and performance balance

Robust peripheral set suitable for complex applications

Suitable for rugged industrial environments

Low power consumption for battery-powered devices

Easy to integrate into various designs due to compact 32-LQFP packaging

Key Technical Parameters

Core: ARM Cortex-M3 32-Bit

Speed: 72MHz

Connectivity: CSIO, I2C, LINbus, UART/USART

Program Memory: 64KB FLASH

RAM: 8KB

I/O Number: 23

Operating Voltage: 2.7V to 5.5V

A/D Converters: 8 channels, 12-bit resolution each

Temperature Range: -40°C to +105°C

Package: 32-LQFP (7x7)

Quality and Safety Features

Low Voltage Detection (LVD) for system reliability

Power-On Reset (POR) for proper operation upon power up

Watchdog Timer (WDT) to prevent system lock-up

Compatibility

Compatible with a variety of development tools and software stacks designed for ARM Cortex-M3 cores.

Application Areas

Industrial control systems

Automotive electronics

Internet of Things (IoT) devices

Consumer electronics

Product Lifecycle

Status: Active

Not currently nearing discontinuation

Replacement or upgrade options available within the Infineon FM3 product line

Several Key Reasons to Choose This Product

High computing power with ARM Cortex-M3 core optimized for embedded applications

Versatile I/O capabilities for diverse application needs

Strong support for precision analog functionality with onboard A/D converters

Extensive support and documentation from Infineon Technologies

Longevity in product lifecycle ensuring future availability

Scalability within the FM3 series for different memory and performance requirements