This detailed comparison of UPSD3454EVB40U6 and UPSD3434EB40U6 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 | 80-LQFP | 80-LQFP |
| Description | IC MCU 8BIT 288KB FLASH 80LQFP | IC MCU 8BIT 288KB FLASH 80LQFP |
| In Stock | 1 563 | 1 535 |
| 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 | 46 | 46 |
| 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 ~ 3.6V | 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 |
|---|---|---|---|
| UPD70F3778GF-GAT-AX | Renesas Electronics America | IC MCU 32BIT 256KB FLASH 128LQFP |
|
| CY8C28545-24AXIT | Cypress Semiconductor | IC MCU 8BIT 16KB FLASH 44TQFP |
|
| PIC16LC58BT-04I/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 3KB OTP 20SSOP |
|
| R5F212L2SYFP#V2 | Renesas Electronics America | IC MCU 16BIT 8KB FLASH 32LQFP |
|
| MSP430FR5734IRGET | Texas Instruments | IC MCU 16BIT 8KB FRAM 24VQFN |
|
| DSPIC30F2011T-30I/SO | Roving Networks / Microchip Technology | IC MCU 16BIT 12KB FLASH 18SOIC |
|
| MB90347DASPFV-GS-430E1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
|
| MB90497GPMC-GS-252E1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 64LQFP |
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| LM3S8730-EQC50-A2T | Texas Instruments | IC MCU 32BIT 128KB FLASH 100LQFP |
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| PIC16F723-I/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 28QFN |
|
| PIC16LC73B-04I/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 28SPDIP |
|
| R5F100JHDFA#X0 | Renesas Electronics America | IC MCU 16BIT 192KB FLASH 52LQFP |
|
| Z8PE003SZ010SC | Zilog / Littelfuse | IC MCU 8BIT 1KB OTP 18SOIC |
|
| F272-BAG-T | STMicroelectronics | IC MCU 16BIT 256KB FLASH 144TQFP |
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| MB91F585LAPMC-GTK5E1 | Cypress Semiconductor | IC MCU 32BIT 576KB FLASH 144LQFP |
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