 |  |  | |
| PartNumber | UPSD3254A-4006 | UPSD3254A-40T6 | UPSD3254A-40U6 |
| Description | IC MCU 8BIT 288KB FLASH 52LQFP | IC MCU 8BIT 288KB FLASH 80LQFP | |
| Manufacturer | - | - | ST |
| Product Category | - | - | Embedded - Microcontrollers |
| Series | - | - | μPSD |
| Packaging | - | - | Tray |
| Package Case | - | - | 80-LQFP |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Supplier Device Package | - | - | * |
| Number of I O | - | - | 46 |
| Speed | - | - | 40MHz |
| EEPROM Size | - | - | - |
| Core Processor | - | - | 8032 |
| RAM Size | - | - | 32K x 8 |
| Program Memory Type | - | - | FLASH |
| Peripherals | - | - | LVD, POR, PWM, WDT |
| Connectivity | - | - | I2C, UART/USART, USB |
| Voltage Supply Vcc Vdd | - | - | 4.5 V ~ 5.5 V |
| Core Size | - | - | 8-Bit |
| Program Memory Size | - | - | 288KB (288K x 8) |
| Data Converters | - | - | A/D 4x8b |
| Oscillator Type | - | - | Internal |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
| UPSD3254A-4006 | New and Original | ||
| UPSD3254A-40U6T | New and Original | ||
STMicroelectronics |
UPSD3254A-40T6 | IC MCU 8BIT 288KB FLASH 52LQFP | |
| UPSD3254A-40U6 | IC MCU 8BIT 288KB FLASH 80LQFP |