This detailed comparison of UPSD3434EV-40U6 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 | 3 854 | 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 | 8K 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 |
|---|---|---|---|
| EFM32GG332F512-QFP64 | Silicon Labs | IC MCU 32BIT 512KB FLASH 64TQFP |
|
| PIC18LF25K50T-I/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 28QFN |
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| PIC17C762-16E/L | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB OTP 84PLCC |
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| R5F100GHDFB#V0 | Renesas Electronics America | IC MCU 16BIT 192KB FLASH 48LFQFP |
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| DF2328BVF25V | Renesas Electronics America | IC MCU 16BIT 256KB FLASH 128QFP |
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| PIC16CE623-30/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 896B OTP 20SSOP |
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| MB95F633HWQN-G-SNE1 | Cypress Semiconductor | IC MCU 8BIT 12KB FLASH 32QFN |
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| AT89C51RC2-SLRIM | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 44PLCC |
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| ATMEGA88-20AJ | Roving Networks / Microchip Technology | IC MCU 8BIT 8KB FLASH 32TQFP |
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| LM3S9U96-IBZ80-A1 | Texas Instruments | IC MCU 32BIT 384KB FLASH 108BGA |
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| EZ80F92AZ020SC00TR | Zilog / Littelfuse | IC MCU 8BIT 128KB FLASH 100LQFP |
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| Z8F0412PJ020SC | Zilog / Littelfuse | IC MCU 8BIT 4KB FLASH 28DIP |
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| MB90F583CPF-GE1 | Cypress Semiconductor | IC MCU 16BIT 128KB FLASH 100QFP |
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| EFM8LB12F64E-B-QFN24R | Silicon Labs | IC MCU 8BIT 64KB FLASH 24QFN |
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| PIC16C62B/JW | Roving Networks / Microchip Technology | IC MCU 8B 3.5KB EPROM 28CERDIP |
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