ST72F340S4T6 Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 8BIT 16KB FLASH 44LQFP
Documents
Datasheet |
ST72F340S4T6![]() |
Specifications
Series | ST7 |
Part Status | Obsolete |
Core Processor | ST7 |
Core Size | 8-Bit |
Speed | 8MHz |
Connectivity | I²C, LIN, SCI, SPI |
Peripherals | LVD, POR, PWM, WDT |
Number of I/O | 33 |
Program Memory Size | 16KB (16K x 8) |
Program Memory Type | FLASH |
EEPROM Size | 256 x 8 |
RAM Size | 1K x 8 |
Voltage - Supply (Vcc/Vdd) | 2.7 V ~ 5.5 V |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 44-LQFP |
Supplier Device Package | * |
Hide
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP | 150000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | Microchip Technology | IC MCU 8BIT 16KB FLASH 64TQFP | 3801 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP | 201296 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP Embedded - Microcontrollers
|
Available |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | 2639 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP Integrated Circuits (ICs)>Embedded - Microcontrollers
|
36588 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP | 4285 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | ST7 ST7 Microcontroller IC 8-Bit 8MHz 16KB (16K x 8) FLASH | 505 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 384 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | 2000 |
|
Inquiry | |||
ST72F340S4T6 | STMicroelectronics | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | DC:22+ ; IC MCU 8BIT 16KB FLASH 44LQFP | 15000 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP | 38900 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP | 4935 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | 44012 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP / 8-BIT MCU WITH UP TO 16K FLASH MEMORY, 10-BIT ADC, TWO 16-BIT TIMERS, TWO I2C, SPI, SCI | 1749 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | DC:Active ; - | 0 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP | 3418 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | 44-LQFP | 8900 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP Embedded - Microcontrollers
|
7910 |
|
Buy |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP | 28780 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP | 1155 |
|
Inquiry |

ICSOSO Electronics Company Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | MCU 8-bit ST7 CISC 16KB Flash 5V 44-Pin LQFP | 7851 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | 5767 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP ; DC:21+ ; - | 111 |
|
Inquiry | |
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP ; DC:23+ | 28780 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP | 65366 |
|
Buy |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP | 8944 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP | 8838 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | 11 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STS | IN STOCK | 1750 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STS | IN STOCK Immediate delivery | 1550 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STS | IN STOCK Immediate delivery | 1650 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STS | Integrated Circuit ; DC:21+ ; QFP ; 100% original goods Electronical components Integrated Circuit
|
1750 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STS | QFP ; DC:0734+ | 1750 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | 1750 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | Available, Contact us | 500 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | In Stock |
|
Inquiry | ||
ST72F340S4T6 | STMICROELECTRONICS | In Stock |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | ST7 ST7 Microcontroller IC 8-Bit 8MHz 16KB (16K x 8) FLASH ; Tray | 4381 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | ST7 ST7 Microcontroller IC 8-Bit 8MHz 16KB (16K x 8) FLASH | 4267 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | The parts are in stock | 10412 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP | 2091 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP | 10000 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | IC MCU 8BIT 16KB FLASH 44LQFP | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STS | DC:17+20+ ; QFP | 22611 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | ST | 8000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | DC:24+ ; Original New | 42412 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6 | STMicroelectronics | STS QFP | 5250 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ST72F340S4T6
sku #: ST72F340S4T6
|
STS | 1767 |
|
Inquiry |
See Also:
ST72F344S4T6
ST72F325S4T6
ST72F344K4T6
ST72F345C4T6
ST72F340K2T6
ST72F344S2T6
ST72F324BK4T6
ST72F325K4T6
ST72F3248K4T6
ST72F324K4T6
ST72F324LK4T6
ST72F344S4T6TR
ST72F325S6T6
ST72F324LJ4T6
ST72F324BJ4T6
ST72F344K2T6
ST72F325J4T6
ST72F324J4T6
ST72F325J6T6
ST72F325K6T6
ST72F324BJ4TA
ST72F32AK1T6
ST72F324K4TA
ST72F325J4TC
ST72F321R9T6
ST72F361J9T6
ST72F324BK4M6
ST72F324BJ4T3
ST72F324BJ6T6
ST72F324BK2T6
ST72F321J7T6
ST72F321J9T6
ST72F325J7T6
ST72F324J6T6
ST72F324LK6T6
ST72F324K2T6
ST72F345C4T6TR
ST72F361J7T6
ST72F32AJ1T6
ST72F324BJ2T6
ST72F321R6T6
ST72F324BJ4B6
ST72F561K4T6
ST72F324J2T6
ST72F324BK4TC
ST72F361K6T6
ST72F361K9T6
ST72F325R9T6
ST72F324LK2T6
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