This detailed comparison of UPSD3454E-40T6 and UPSD3434E-40T6 in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | STMicroelectronics | STMicroelectronics |
|---|---|---|
| Package / Case | 52-TQFP | 52-TQFP |
| Description | IC MCU 8BIT 288KB FLASH 52TQFP | IC MCU 8BIT 288KB FLASH 52TQFP |
| In Stock | 3 861 | 2 327 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | µPSD | µPSD |
| Package | Tray | Tray |
| Core Processor | 8032 | 8032 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 40MHz | 40MHz |
| Connectivity | I²C, IrDA, SPI, UART/USART, USB | I²C, IrDA, SPI, UART/USART, USB |
| Peripherals | LVD, POR, PWM, WDT | LVD, POR, PWM, WDT |
| Number of I/O | 35 | 35 |
| Program Memory Size | 288KB (288K x 8) | 288KB (288K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 32K x 8 | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V | 3V ~ 5.5V |
| Data Converters | A/D 8x10b | A/D 8x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | - | - |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| FS32K146HRT0CLLT | NXP Semiconductors | IC MCU 32BIT 1MB FLASH 100LQFP |
|
| LM3S5P3B-IBZ80-C5T | Texas Instruments | IC MCU 32BIT 64KB FLASH 108BGA |
|
| C8051F901-GU | Silicon Labs | IC MCU 8BIT 8KB FLASH 24QSOP |
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| AT89LS53-12AC | Roving Networks / Microchip Technology | IC MCU 8BIT 12KB FLASH 44TQFP |
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| LM3S9B96-IQC80-C5 | Texas Instruments | IC MCU 32BIT 256KB FLASH 100LQFP |
|
| MB90497GPMC-GS-251E1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 64LQFP |
|
| PIC32CM1216MC00048T-E/Y8X | Roving Networks / Microchip Technology | IC MCU 32BIT 128KB FLASH 48TQFP |
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| MB90594GPF-GS-175E1 | Cypress Semiconductor | IC MCU 16BIT 256KB MROM 100QFP |
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| TMS320F28051PNQ | Texas Instruments | IC MCU 32BIT 64KB FLASH 80LQFP |
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| PIC16F724-I/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 44QFN |
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| CY96F386RSCPMC-GS209UJE2 | Cypress Semiconductor | IC MCU 16BIT 288KB FLASH 120LQFP |
|
| MC68HC711E20CFN3 | NXP Semiconductors | IC MCU 8BIT 20KB OTP 52PLCC |
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| MC9S12DG256VFUE | NXP Semiconductors | IC MCU 16BIT 256KB FLASH 80QFP |
|
| ST7FLITE25F2B6 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20DIP |
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| M30875FHGP#U5 | Renesas Electronics America | IC MCU 16/32BIT 384KB 144LFQFP |
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