This detailed comparison of UPSD3434EVB40T6 and UPSD3454EB40T6 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-LQFP | 52-LQFP |
| Description | IC MCU 8BIT 288KB FLASH 52LQFP | IC MCU 8BIT 288KB FLASH 52LQFP |
| In Stock | 2 600 | 1 358 |
| 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 | 8K x 8 | 32K 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 |
|---|---|---|---|
| STM32F103C6T6 | STMicroelectronics | IC MCU 32BIT 32KB FLASH 48LQFP |
|
| MSP430F67671IPEUR | Texas Instruments | IC MCU 16BIT 256KB FLASH 128LQFP |
|
| CY8C20234-12LKXAT | Cypress Semiconductor | IC MCU 8BIT 8KB FLASH 16QFN |
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| MC68HC711E9CFN3 | NXP Semiconductors | IC MCU 8BIT 12KB OTP 52PLCC |
|
| LM3S9B95-IQC80-C5T | Texas Instruments | IC MCU 32BIT 256KB FLASH 100LQFP |
|
| ATMEGA103L-4AI | Roving Networks / Microchip Technology | IC MCU 8BIT 128KB FLASH 64TQFP |
|
| MB96F636RBPMC-GS-F4E1 | Cypress Semiconductor | IC MCU 16BIT 288KB FLASH 80LQFP |
|
| R5F21368CNFA#W4 | Renesas Electronics America | IC MCU 16BIT 64KB FLASH 64LQFP |
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| PIC16F15355-I/SSVAO | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 28SSOP |
|
| UPD78F1847AGK-GAK-AX | Renesas Electronics America | IC MCU 16BIT 128KB FLASH 80LQFP |
|
| PIC16C62A-04E/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB OTP 28SPDIP |
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| SPC5643LF0MLQ8 | NXP Semiconductors | IC MCU 32BIT 1MB FLASH 144LQFP |
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| C8051F986-GMR | Silicon Labs | IC MCU 8BIT 8KB FLASH 24QFN |
|
| TS87C51RC2-LIA | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB OTP 40PDIL |
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| LM3S6C65-IBZ80-A2T | Texas Instruments | IC MCU 32BIT 512KB FLASH 108BGA |
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