ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC MCU 32BIT 128KB FLASH 64TQFP
- Series：PSOC® 4 CY8C42xx - M
- Mfr：Cypress Semiconductor Corp
- Package：Bulk
- Core Processor：ARM® Cortex®-M0
- Core Size：32-Bit Single-Core
- Speed：48MHz
- Connectivity：I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART
- Peripherals：Brown-out Detect/Reset, Cap Sense, LCD, LVD, POR, PWM, SmartSense, WDT
- Number of I/O：51
- Program Memory Size：128KB (128K x 8)
- Program Memory Type：FLASH
- EEPROM Size：-
- RAM Size：16K x 8
- Voltage - Supply (Vcc/Vdd)：1.71V ~ 5.5V
- Data Converters：A/D 16x12b SAR; D/A 4x8b
- Oscillator Type：Internal
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：64-TQFP (10x10)
- Package / Case：64-LQFP
- Grade：-
- Qualification：-
Download product information
Overview
The CY8C4247AZI-M475 is a PSoC 4200M microcontroller featuring an ARM Cortex-M0 core with a maximum frequency of 48 MHz. It includes 128 kB Flash program memory, 16 kB SRAM, and 8 kB SROM. The device provides 51 I/O pins in a TQFP-64 package. Key peripherals include one 12-bit SAR ADC operating at 1 MSPS, eight timer/counters/PWM modules, four serial communication blocks (SPI/I2C/UART), two comparators, and eight DMA channels. It operates within a voltage range of 1.71 V to 5.5 V and supports temperatures from -40°C to 85°C.
Feature Summary
- Integrates programmable analog and digital blocks for flexible system design
- Supports CapSense touch sensing capabilities
- Includes multiple serial communication interfaces for connectivity
- Features low-power operation modes suitable for battery applications
Applications
- Battery-powered consumer electronics
- Industrial control systems
- Smart home devices
- Medical instrumentation
Procurement Notes
Verify the specific suffix M475 against official Infineon documentation to confirm package type and temperature grade. Ensure compatibility with existing PCB footprints for the TQFP-64 configuration. Check for RoHS compliance status in the latest datasheet. Confirm lead-free soldering requirements during assembly processes.
Selection Notes
Select this component when a balance of processing power and analog flexibility is required. The PSoC architecture allows customization of peripheral functions. Consider the 128 kB Flash size for application code storage needs. Evaluate the 51 available GPIOs against interface requirements. Verify that the 48 MHz clock speed meets real-time processing constraints.
Part Context
This part belongs to the PSoC 4200M series, designed for cost-sensitive embedded applications. It combines a standard ARM Cortex-M0 processor with Cypress's programmable logic fabric. The series targets applications requiring mixed-signal processing without external components. It serves as a drop-in replacement for some legacy 8-bit MCUs while offering enhanced performance.
Replacement Considerations
Check for CY8C4247AZI-L475 for similar specifications in different packaging or temperature ranges. Verify CY8C4247BZI variants for alternative pin counts or packages. Consult official substitution guides for cross-referencing with other PSoC 4 families.
