_medium_204x204px.png)
CY8C4A45FNI-483T
MFR #CY8C4A45FNI-483T
FPN#CY8C4A45FNI-483T-FL
MFRInfineon
Part DescriptionARM Cortex-M0+ PSOC 4 CY8C4Axx Microcontroller IC 32-Bit Single-Core 48MHz 32KB (32K x 8) FLASH 45-WLCSP (1.99x3.69)
Legacy ManufacturerCypress Semiconductor
Datasheet
Quote Only
Product Attributes
| Main Category | Semiconductors |
| Category | Integrated Circuits (ICs) |
| Sub Category | Embedded Processors & Controllers |
| Family Name | CY8C4A45FNI |
| Packaging Type | Tape and Reel |
| Packaging Quantity | 2000 |
| Lifecycle Status | Obsolete |
| RoHS | Compliant |
| RoHS Exemption Type | None, RoHS (2015/863) |
| ROHS China | Compliant |
| Reach Status | Compliant |
| ADC Architecture | SAR |
| ARM Base | Yes |
| Connectivity | I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32Bit |
| EEPROM Organization | N/A |
| External Memory Controller | No |
| Graphics Controller | Yes |
| Life Cycle Status | Obsolete |
| MCU Group | PSoC® 4 A |
| Maximum ADC Resolution | 12Bits |
| Maximum Clock Speed | 48MHz |
| Maximum DAC Resolution | N/A |
| Maximum Operating Temperature | 85°C (TA) |
| Maximum Supply Voltage | 5.5V |
| Minimum Operating Temperature | -40°C (TA) |
| Minimum Supply Voltage | 1.71V |
| Number of ADC Channels | 16, 8 |
| Number of ADCs | 1 |
| Number of CAN Controllers | 0 |
| Number of Cores | 1 |
| Number of DAC Channels | 0 |
| Number of DACs | 0 |
| Number of Ethernet Channels | 0 |
| Number of GPIOs | 37 |
| Number of I2C Channels | 3 |
| Number of SPI Channels | 3 |
| Number of Timer Channels | 8 |
| Number of UART Channels | 3 |
| Number of USB Ports | 0 |
| Oscillator Type | Internal |
| Package Type | 45-WLCSP (1.99x3.69) |
| Peripherals | Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT |
| Program Memory Size | 32kB (32k x 8) |
| Program Memory Type | FLASH |
| RAM Organization | 4k x 8 |
| Tradename | PSoC® 4 |