In stock: 3402 pcs
| Part Number |
UPSD3454EB40T6
|
UPSD3434EVB40U6
 |
UPSD3454EVB40U6
|
UPSD3433EB40U6
|
|
|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | |
| RAM Size | 32K x 8 | 8K x 8 | 32K x 8 | 8K x 8 | |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | |
| Connectivity | I²C, IrDA, SPI, UART/USART, USB | I²C, IrDA, SPI, UART/USART, USB | I²C, IrDA, SPI, UART/USART, USB | I²C, IrDA, SPI, UART/USART, USB | |
| Package | Tray | Tray | Tray | Tray | |
| Speed | 40MHz | 40MHz | 40MHz | 40MHz | |
| Base Product Number | UPSD34 | UPSD34 | UPSD34 | UPSD34 | |
| Package / Case | 52-LQFP | 80-LQFP | 80-LQFP | 80-LQFP | |
| Core Size | 8-Bit | 8-Bit | 8-Bit | 8-Bit | |
| Peripherals | LVD, POR, PWM, WDT | LVD, POR, PWM, WDT | LVD, POR, PWM, WDT | LVD, POR, PWM, WDT | |
| EEPROM Size | - | - | - | - | |
| Oscillator Type | Internal | Internal | Internal | Internal | |
| Program Memory Type | FLASH | FLASH | FLASH | FLASH | |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 5.5V | |
| Number of I/O | 35 | 46 | 46 | 46 | |
| Program Memory Size | 288KB (288K x 8) | 288KB (288K x 8) | 288KB (288K x 8) | 160KB (160K x 8) | |
| Core Processor | 8032 | 8032 | 8032 | 8032 | |
| Series | µPSD | µPSD | µPSD | µPSD | |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | |
| Data Converters | A/D 8x10b | A/D 8x10b | A/D 8x10b | A/D 8x10b |
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