Mfr Part #:

ST10F273Z4T3

Mfr Name: ST

The ST10F273Z4T3 is a 16-bit microcontroller from ST, featuring a high-performance 64 MHz CPU with DSP functions. It offers substantial on-chip memory and a versatile set of peripherals.

✓ Total Stock: 4,520 pcs

$ Price Range: $5.52

ST10F273Z4T3 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Romaks Technologies ✓ Non-Authorised Inventory information	4,520 pcs On Request	4520 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

ST10F273Z4T3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	ST
Halogen Free	No
Lead Style	Gull-Wing
SVHC Present	Not Present
Supply Voltage	5V ±10%
Watchdog Timer	Programmable

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ST10F273Z4T3 Description

Short technical summary and product information.

The ST10F273Z4T3 is a 16-bit microcontroller from STMicroelectronics, built around a high-performance 64 MHz CPU with integrated DSP functions. This architecture supports a 4-stage pipeline and offers an instruction cycle time of 31.25ns at maximum CPU clock speed. The device is equipped with 512 Kbytes of on-chip flash memory and 2 Kbytes of internal RAM, with options for extension flash and RAM.

Key peripherals include a 24-channel, 10-bit A/D converter with a minimum conversion time of 3µs, multiple timer units, capture/compare units, and a 4-channel PWM unit. Communication interfaces include two synchronous/asynchronous serial channels, two high-speed synchronous channels, an I2C interface, and two CAN 2.0B interfaces.

Fail-safe features such as a programmable watchdog timer and oscillator watchdog are integrated for enhanced reliability. The microcontroller operates on a single voltage supply of 5V ±10%. It is available in PQFP144 and TQFP144 packages, suitable for various embedded applications requiring robust processing capabilities and extensive memory.

ST10F273Z4T3 Quick Information

Product Type: Microcontroller

Series: ST10F273

Canonical Name: ST10F273Z4T3 Microcontroller

Subcategory: Embedded Microcontrollers

ST10F273Z4T3 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Yes

ST10F273Z4T3 Estimated Pricing

Qty	Low	High
1+	$5.52	$5.52

Estimated market price range - modelled values for guidance only, not live distributor offers.

ST10F273Z4T3 Features

High performance 64 MHz CPU with DSP functions.
512 Kbytes on-chip flash memory.
2 Kbytes on-chip internal RAM.
24-channel, 10-bit A/D converter.
Available in PQFP144 and TQFP144 packages.

ST10F273Z4T3 Applications

Suitable for embedded control systems.
Ideal for applications requiring DSP functions.
Supports CAN 2.0B communication.
Flexible I/O for various interfaces.

ST10F273Z4T3 FAQs

7 frequently asked questions generated from this part’s specifications.

What is the maximum CPU clock speed of the ST10F273Z4T3?

The maximum CPU clock speed is 64 MHz.

How much Flash memory does the ST10F273Z4T3 have?

It has 512 Kbytes of on-chip Flash memory, with up to 320 Kbytes of extension Flash.

What is the operating voltage range of the ST10F273Z4T3?

The operating voltage is 5V ±10%.

What packages are available for the ST10F273Z4T3?

The ST10F273Z4T3 is available in PQFP144 (28 x 28 x 3.4mm) and TQFP144 (20 x 20 x 1.4mm) packages.

How many ADC channels does the ST10F273Z4T3 have?

It has 24 ADC channels with 10-bit resolution and a minimum conversion time of 3 µs.

Does the ST10F273Z4T3 have CAN interfaces?

Yes, it has two CAN 2.0B interfaces.

How many general purpose I/O lines does the ST10F273Z4T3 support?

It supports up to 111 general purpose I/O lines.