Infineon Technologies CY8C4547AZQ-S453 Microcontroller, Microprocessor, FPGA Modules
IC MCU 32BIT 128KB FLASH 48TQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CY8C4547AZQ-S453
Detailed Description
IC MCU 32BIT 128KB FLASH 48TQFP
Package
48-LQFP
Key Features
Package / Case: 48-LQFP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
CY8C4547AZQ-S453 Datasheet
Quick Jump:
Technical Specifications
Infineon Technologies CY8C4547AZQ-S453 Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
PSOC® 4 CY8C4500
RAM Size
32K x 8
RoHS
True
Package / Case
48-LQFP
Operating Temperature
-40°C ~ 105°C (TA)
Supply Voltage
1.71V ~ 5.5V
Lifecycle Status
Active
Peripherals
Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT
Speed
48MHz
Connectivity
I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART
Alternate Parts Comparison (CY8C4547AZQ-S453 vs CY8C4146AZI-S443 vs CY95F698KPMC-G-UNK4E2 vs XC886LM8FFA5VACKXUMA1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 48-LQFP | 48-LQFP | 48-LQFP | 48-LQFP |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C |
| Supply Voltage | 1.71V ~ 5.5V | 1.71V ~ 5.5V | 2.88V ~ 5.5V | 4.5V ~ 5.5V |
| Core Processor | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ | F²MC-8FX | XC800 |
| Core Size | 32-Bit | 32-Bit | 8-Bit | 8-Bit |
| RAM Size | 32K x 8 | 8K x 8 | 2K x 8 | 1.75K x 8 |
| Connectivity | I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | I²C, LINbus, SIO, UART/USART | LINbus, SSI, UART/USART |
| Data Converters | A/D 16x10b, 20x12b SAR; D/A 2x7/8b | A/D 16x10/20x12b SAR; D/A 2x7/8b | A/D 12x8/10b | A/D 8x10b |
| Oscillator Type | External, Internal | External, Internal | External | Internal |
| Peripherals | Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT | Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT | LVD, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Program Memory Size | 128KB (128K x 8) | 64KB (64K x 8) | 60KB (60K x 8) | 32KB (32K x 8) |
| Program Memory Type | Flash | Flash | Flash | Flash |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
K32L2B21VFT0ANXP SemiconductorsNXP
IC MCU 32BIT 128KB FLASH 48QFN
MKL36Z128VLH4NXP SemiconductorsNXP
IC MCU 32BIT 128KB FLASH 64LQFP
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.