Manufacturer: STMicroelectronics
Win Source Part Number: 213777-UPSD3354D-40U
Packaging: Tray
Core Processor: 8032
Number of I/O: 45
Program Memory Size: 288KB (288K x 8)
Program Memory Type: FLASH
Data Converters: A/D 8x10b
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Dimension: 80-LQFP
Speed(Frequency): 40MHz
Supply Voltage - Operating: 4.5 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 32K x 8
Popularity: Medium
Fake Threat In the Open Market: 69 pct.
Supply and Demand Status: Limited
IC MCU 8BIT 288KB FLASH 80LQFP
8-Bit MCU, 288KB Flash, 40MHz, 80TQFP, I2C, SPI, UART Product overview: UPSD3354D-40U6 from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 288KB, 40MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 288KB, 40MHz, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-UPSD3354D-40U6 can be used for catalog matching and distributor lookup.
8032 µPSD Microcontroller IC 8-Bit 40MHz 288KB (288K x 8) FLASH
MICROCONTROLLER MCU, 8 BIT, 8032, 40MHZ, TQFP-80; Product Range:8051 Family UPSD3xx Series Microcontrollers; CPU Speed:40MHz; Program Memory Size:288KB; RAM Memory Size:32KB; No. of Pins:80Pins; MCU Case Style:TQFP; No. of Bits:8bit
8032 µPSD Microcontroller IC 8-Bit 40MHz 288KB (288K x 8) FLASH
IC MCU 8BIT 288KB FLASH 80LQFP
IC MCU 8BIT 288KB FLASH 80LQFP
| Win Source Electronics | ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | DigiKey | Newark, An Avnet Company | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 213777-UPSD3354D-40U6 | UPSD3354D-40U6 | 685-UPSD3354D-40U6 | 497-4899-ND | 57P4793 | UPSD3354D-40U6 | UPSD3354D-40U6 | UPSD3354D-40U6 |
| Product Name | Embedded - Embedded - Microcontrollers - UPSD3354D-40U6 | Microcontrollers | 8-bit 288KB 40MHz Embedded Microcontroller MCU | Microcontrollers | Microcontroller Mcu, 8 Bit, 8032, 40Mhz, Tqfp-80; Product Range Stmicroelectronics | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | 8 Bit |
| Life Cycle Stage | Obsolete(EOL) | Removed; Obsolete | Removed; Obsolete | |||||
| Clock Speed | 40 MHz | 40 MHz | 40 MHz | 40 MHz | 40 MHz | 40 MHz | ||
| RAM | 288 KB | 32 KB | 32 KB | 32 KB | 32 KB | 32 KB | 32 KB | |
| ROM Type | Flash; FLASH | Flash; FLASH | Flash | Flash; FLASH |
