ST72F321J9T6 Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 8BIT 60KB FLASH 44TQFP
Documents
Datasheet |
ST72F321J9T6![]() |
Specifications
Series | ST7 |
Part Status | Active |
Core Processor | ST7 |
Core Size | 8-Bit |
Speed | 8MHz |
Connectivity | I²C, SCI, SPI |
Peripherals | LVD, POR, PWM, WDT |
Number of I/O | 32 |
Program Memory Size | 60KB (60K x 8) |
Program Memory Type | FLASH |
RAM Size | 2K x 8 |
Voltage - Supply (Vcc/Vdd) | 3.8 V ~ 5.5 V |
Data Converters | A/D 16x10b |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 44-LQFP |
Supplier Device Package | * |
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Ande Electronics Co. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | ST72F321J9T6 IN STOCK | 10000 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | 42790 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | 6582 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 103 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44TQFP | 281144 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44LQFP | 38590 |
|
Inquiry |

Allelco Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44LQFP Integrated Circuits (ICs) > Embedded - Microcontrollers
|
4560 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | Microchip Technology | IC MCU 8BIT 8KB FLASH 44VQFN | 4889 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||
---|---|---|---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44LQFP Integrated Circuits (ICs)>Embedded - Microcontrollers
|
1748 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44LQFP | 878 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | ST7 ST7 Microcontroller IC 8-Bit 8MHz 60KB (60K x 8) FLASH | 1498 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | 9495 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44TQFP Embedded - Microcontrollers
|
Available |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | 44-LQFP | 8900 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44TQFP | 820 |
|
Buy |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44LQFP | 4158 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | DC:22+ ; MCU 8BIT 60KB FLASH 44TQFP | 15000 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44TQFP Embedded - Microcontrollers
|
35065 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44LQFP | 2203 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44TQFP Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | 2000 |
|
Inquiry | |||
ST72F321J9T6 | STMicroelectronics | 2000 |
|
Inquiry |

ICSOSO Electronics Company Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | 8-BIT Mcu With Nested Interrupts, Flash, 10-BIT Adc, Five Timers, Spi, Sci, I2C Interface | 7851 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||
---|---|---|---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | 8-bit Microcontrollers - MCU Flash 60K SPI/SCI/I2 | 802 |
|
Buy |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44LQFP | 3877 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | DC:Active ; - | 0 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | ST/Òâ·¨ | 540 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44TQFP | 240 |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44LQFP | 1568 |
|
Buy |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44LQFP ; DC:21+ ; - | 111 |
|
Inquiry | |
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44LQFP ; DC:23+ | 31720 |
|
Inquiry | |
ST72F321J9T6 | ST | DC:23+ ; QFP | 251 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44LQFP | 17480 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44LQFP | 31720 |
|
Inquiry |

Anterwell Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | ST | LQFP44 | 10000 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | Brand new and original/respond online to quote. | 16733 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44LQFP | 11 |
|
Buy |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44LQFP | 65366 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | ST | IN STOCK | 760 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | ST | Stock to ship immediately | 540 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | ST | IN STOCK Immediate delivery | 660 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44TQFP Embedded - Microcontrollers
|
4090 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | ST | IN STOCK Immediate delivery | 1160 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | ST | QFP ; DC:17+ | 25 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | Available, Contact us | 500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | ST | Integrated Circuit ; DC:21+ ; LQFP44 ; 100% original goods Electronical components Integrated Circuit
|
1000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | ST | LQFP44 ; DC:15+ | 540 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | ST7 ST7 Microcontroller IC 8-Bit 8MHz 60KB (60K x 8) FLASH ; Tray | 7158 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | 565 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | ST | OEM/CM QUOTES ONLY | NO BROKERS | 785 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | In Stock |
|
Inquiry | ||
ST72F321J9T6 | STMICROELECTRONICS | In Stock |
|
Inquiry | ||
ST72F321J9T6 | ST Microelectronics | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | ST | in stock Immediately | 1040 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | ST | Original stock,24-hour delivery | 1114 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | ST7 ST7 Microcontroller IC 8-Bit 8MHz 60KB (60K x 8) FLASH | 3618 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44TQFP New Original Stock.
|
1200 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44TQFP | 10000 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44LQFP | 1200 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44LQFP | 10000 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | ST | QFP-44 ; DC:2022+ | 560 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | DC:24+ ; Original New | 46239 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6/TC | STMicroelectronics | in stock |
|
Inquiry | ||
ST72F321J9T6 | STMicroelectronics | 8-bit Microcontrollers - MCU Flash 60K SPI/SCI/I2 | in stock |
|
Inquiry | |
ST72F321J9T6 | STMicroelectronics | Microcontrollers - MCU 8-bit Microcontrollers - MCU Flash 60K SPI/SCI/I2 | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STM | DC:06+ ; QFP | 39 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
ST72F321J9T6 | STMicroelectronics | IC MCU 8BIT 60KB FLASH 44LQFP | 1200 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6
sku #: ST72F321J9T6
|
STMicroelectronics | 440 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | ST | In stock,ready for shipping ; QFP44 | 3115 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F321J9T6 | STM | 44TQFP ; DC:0948+ | 50000 |
|
Inquiry |
See Also:
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ST72F321R9TC
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ST72F321R9TA
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ST72F321J9TAE
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ST72F361J7T6
ST72F32AJ1T6
ST72F561K9T6
ST72F321BJ6T3
ST72F321BR7T6
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