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STMicroelectronics STR755FV1T6

IC MCU 32BIT 128KB FLASH 100LQFP

Answer first: this page is a purchasing reference for the exact part number STR755FV1T6 from STMicroelectronics. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: STMicroelectronics Category: Microcontrollers Part number: STR755FV1T6 Package: 100-LQFP RFQ verification required

Key Parameters

Part NumberSTR755FV1T6
ManufacturerSTMicroelectronics
CategoryMicrocontrollers
package100-LQFP
seriesSTR7
packagingTray
product statusObsolete
param 1Not Verified
param 2ARM7®
param 332-Bit Single-Core
param 460MHz
param 5I2C, SPI, SSI, SSP, UART/USART
param 6DMA, PWM, WDT
param 772
param 8128KB (128K x 8)
param 9FLASH
param 10-
param 1116K x 8
param 123V ~ 5.5V
param 13A/D 16x10b
param 14Internal
param 15-40°C ~ 85°C (TA)
param 16-
param 17-
param 18Surface Mount
param 19-

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify STR755FV1T6 Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For STR755FV1T6, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.