Infineon Technologies CY8C4147AZI-S465 Microcontrollers
IC MCU 32BIT 128KB FLASH 64TQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CY8C4147AZI-S465
Base Model
Detailed Description
IC MCU 32BIT 128KB FLASH 64TQFP
Package
64-LQFP
Lifecycle Status
Active
Datasheet
CY8C4147AZI-S465 Datasheet
Quick Jump:
Technical Specifications
Infineon Technologies CY8C4147AZI-S465 Microcontrollers technical specifications.
General
RAM Size
16K x 8
RoHS
Yes
Package / Case
64-LQFP
Packaging
TRAY
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.71V ~ 5.5V
Lifecycle Status
Active
Peripherals
Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT
Number of I/O
54
Related Parts Comparison (CY8C4147AZI-S465 vs CY8C4147LQS-S243 vs CY8C4147LQA-S473 vs CY8C4147LQS-S263T)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 64-LQFP | 40-UFQFN Exposed Pad | 40-UFQFN Exposed Pad | 40-UFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | 1.71V ~ 5.5V | 1.71V ~ 5.5V | 1.71V ~ 5.5V | 1.71V ~ 5.5V |
| Core Processor | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core | 32-Bit | 32-Bit | 32-Bit |
| RAM Size | 16K x 8 | 16K x 8 | 16K x 8 | 16K x 8 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Connectivity | CANbus, I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | FIFO, I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | CANbus, FIFO, I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | FIFO, I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART |
| Data Converters | A/D 16x10b Slope, 16x12b SAR; D/A 2xIDAC | A/D 16x10b, 20x12b SAR | A/D 16x10b, 20x12b SAR | A/D 16x10b, 20x12b SAR |
| Number of I/O | 54 | 34 | 34 | 34 |
| 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
MKL36Z128VLH4NXP SemiconductorsNXP
IC MCU 32BIT 128KB FLASH 64LQFP
MKL33Z128VLH4NXP SemiconductorsNXP
IC MCU 32BIT 128KB FLASH 64LQFP
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