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For Reference Only
| Part Number | UPSD3254A-40U6 |
| OEMstron Part # | UPSD3254A-40U6 |
| Manufacturer | STMicroelectronics |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 8BIT 288KB FLASH 80LQFP |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | UPSD3254A-40U6 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 26 - Mar 31 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
UPSD3254A-40U6 Specifications
| Part Number | UPSD3254A-40U6 | |
| Brand | STMicroelectronics | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Embedded Processors & Controllers | |
| Subcategory | Microcontrollers | |
| Manufacturer | STMicroelectronics | |
| Series | µPSD | |
| Core Processor | 8032 | |
| Core Size | 8-Bit | |
| Speed | 40MHz | |
| Connectivity | I²C, UART/USART, USB | |
| Peripherals | LVD, POR, PWM, WDT | |
| Number of I/O | 46 | |
| Program Memory Size | 288KB (288K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 32K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V | |
| Data Converters | A/D 4x8b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 80-LQFP | |
| Supplier Device Package | - |
UPSD3254A-40U6 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
UPSD3254A-40U6 |
1 |
| Part Number | Description | Stock |
|
UPSD3254A-40U6 D# 497-2377-ND STMicroelectronics |
IC MCU 8BIT 288KB FLASH 80LQFP |
Limited Supply - Call |
| Part Number | Description | Stock |
|
UPSD3254A-40U6 STMicroelectronics |
In stock shipping within 2days |
148 |
| Part Number | Description | Stock |
|
UPSD3254A40U6 STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
5936 |
| Part Number | Description | Stock |
|
UPSD3254A40U6 Texas Instruments |
OEM/CM ONLY |
706 |
| Part Number | Description | Stock |
|
UPSD3254A-40U6 STMicroelectronics |
OEM/CM Immediate delivery |
500 |
| Part Number | Description | Stock |
|
UPSD3254A-40U6 D# 37M9124 STMicroelectronics |
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, MSL:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 6
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
UPSD3254A-40U6 D# NS-UPSD3254A-40U6 STMicroelectronics |
OEM/CM ONLY |
7593 |
|
UPSD3254A-40U6T D# NS-UPSD3254A-40U6T VARIOUS |
OEM/CM ONLY |
2412 |
| Part Number | Description | Stock |
|
UPSD3254A40U6 STMicroelectronics |
OEM/CM ONLY |
111 |
| Part Number | Description | Stock |
|
UPSD3254A-40U6 STMicroelectronics |
IN stock Immediate delivery |
495 |
| Part Number | Description | Stock |
|
UPSD3254A-40U6 SGS Semiconductor Ltd |
shipping today |
3569 |
| Part Number | Description | Stock |
|
UPSD3254A-40U6 STMicroelectronics |
RFQ |
8142 |
| Part Number | Description | Stock |
|
UPSD3254A-40U6 STMicroelectronics |
IC MCU 8BIT 288KB FLASH 80TQFP |
300 |
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| In Stock | 443 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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