
For Reference Only
Part Number | ST72F321AR7T6TR |
OEMstron Part # | ST72F321AR7T6TR |
Manufacturer | STMicroelectronics |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 8BIT 48KB FLASH 64TQFP |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | ST72F321AR7T6TR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 18 - Mar 23 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
ST72F321AR7T6TR Specifications
Part Number | ST72F321AR7T6TR | |
Brand | STMicroelectronics | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | STMicroelectronics | |
Series | ST7 | |
Core Processor | ST7 | |
Core Size | 8-Bit | |
Speed | 8MHz | |
Connectivity | I²C, SCI, SPI | |
Peripherals | LVD, POR, PWM, WDT | |
Number of I/O | 48 | |
Program Memory Size | 48KB (48K x 8) | |
Program Memory Type | FLASH | |
EEPROM Size | - | |
RAM Size | 1.5K x 8 | |
Voltage - Supply (Vcc/Vdd) | 3.8V ~ 5.5V | |
Data Converters | A/D 16x10b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 64-TQFP | |
Supplier Device Package | - |
ST72F321AR7T6TR Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
ST72F321AR7T6TR D# ST72F321AR7T6TR STMicroelectronics |
MCU 8-bit ST7 CISC 48KB Flash 5V 64-Pin LQFP T/R - Tape and Reel (Alt: ST72F321AR7T6TR) RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
ST72F321AR7T6TR D# ST72F321AR7T6TR STMicroelectronics |
MCU 8-bit ST7 CISC 48KB Flash 5V 64-Pin LQFP T/R (Alt: ST72F321AR7T6TR) |
Europe - 0 |
Part Number | Description | Stock |
ST72F321AR7T6TR STMicroelectronics |
IC MCU 8BIT 48KB FLASH 64-TQFP |
Contact Us |
Part Number | Description | Stock |
ST72F321AR7T6TR D# ST72F321AR7T6TR-ND STMicroelectronics |
IC MCU 8BIT 48KB FLASH 64TQFP |
Temporarily Out of Stock |
Part Number | Description | Stock |
ST72F321AR7T6TR STMicroelectronics |
RoHS: Compliant
pbFree: Yes
|
0 |
Part Number | Description | Stock |
ST72F321AR7T6TR STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
3570 |
Part Number | Description | Stock |
ST72F321AR7T6TR D# 57P3134 STMicroelectronics |
LGS LV MOSFET RoHS: Not Compliant
Min Qty: 1000
Container: TAPE & REEL - FULL
|
0 |
Part Number | Description | Stock |
ST72F321AR7T6TR D# NS-ST72F321AR7T6TR STMicroelectronics |
OEM/CM ONLY |
9326 |
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Quick Inquiry
In Stock | 356 - More on Order |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 7.2473 | $ 7.2473 |
100 | $ 7.2473 | $ 724.7300 |
500 | $ 7.2473 | $ 3,623.6500 |
1000 | $ 7.2473 | $ 7,247.3000 |
2500 | $ 7.2473 | $ 18,118.2500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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