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ST10F273Z4Q3 +BOM

ST10F273Z4Q3 microcontroller with CISC/RISC architecture, 512KB Flash memory, and 5V power supply

Manufacturer:

STMicroelectronics
Mfr.Part #:

ST10F273Z4Q3
Datasheet:

ST10F273Z4Q3 Datasheet (PDF)
Series:

ST10
Programmabe:

Not Verified
Core Processor:

ST10
Core Size:

16-Bit
EDA/CAD Models:

Request Free CAD Models for ST10F273Z4Q3

ST10F273Z4Q3 General Description

Designed specifically for automotive applications, the ST10F273Z4Q3 microcontroller by STMicroelectronics is equipped with a high-performance 16-bit CPU core capable of operating at speeds up to 40 MHz. With 256 KB of embedded Flash memory and 12 KB of RAM, this microcontroller delivers substantial storage and processing power for automotive systems. It also features multiple communication interfaces such as CAN, LIN, and SPI, along with analog-to-digital converters and pulse-width modulators, enabling seamless integration with various sensors and actuators. Additionally, the ST10F273Z4Q3 includes multiple timers, programmable I/O ports, and a watchdog timer to ensure system reliability and robust performance. Designed to meet stringent automotive industry standards for electromagnetic compatibility and environmental robustness, this microcontroller operates effectively across a wide temperature range, making it an ideal choice for demanding automotive environments

Key Features

High performance 16-bit CPU with DSP functions
– 31.25ns instruction cycle time at 64 MHz max CPU clock
– Multiply/accumulate unit (MAC) 16 x 16-bit multiplication, 40-bit accumulator
– Enhanced boolean bit manipulations
– Single-cycle context switching support
Memory organization
– 512 Kbyte on-chip Flash memory single voltage with erase/program controller (full performance, 32-bit fetch)
– 100K erasing/programming cycles.
– Up to 16 Mbyte linear address space for code and data (5 Mbytes with CAN or I2C)
– 2 Kbyte on-chip internal RAM (IRAM)
– 34 Kbyte on-chip extension RAM (XRAM)
– Programmable external bus configuration & characteristics for different address ranges
– 5 programmable chip-select signals
– Hold-acknowledge bus arbitration support
Interrupt
– 8-channel peripheral event controller for single cycle interrupt driven data transfer
– 16-priority-level interrupt system with 56 sources, sampling rate down to 15.6ns
Timers
– 2 multifunctional general purpose timer units with 5 timers
Two 16-channel capture / compare units
4-channel PWM unit + 4-channel XPWM
A/D Converter
– 24-channel 10-bit
– 3µs Minimum conversion time
Serial channels
– 2 synch. / asynch. serial channels
– 2 high-speed synchronous channels
– I2C standard interface
2 CAN 2.0B interfaces operating on 1 or 2 CAN busses (64 or 2x32 messages, C-CAN version)
Fail-safe protection
– Programmable watchdog timer
– Oscillator watchdog
On-chip bootstrap loader
Clock generation
– On-chip PLL and 4 to 12 MHz oscillator
– Direct or prescaled clock input
Real time clock and 32kHz on-chip oscillator
Up to 111 general purpose I/O lines
– Individually programmable as input, output or special function
– Programmable threshold (hysteresis)
Idle, power down and stand-by modes
Single voltage supply: 5 V ±10%.

Specifications

Series	ST10	Programmabe	Not Verified
Core Processor	ST10	Core Size	16-Bit
Speed	64MHz	Connectivity	ASC, CANbus, EBI/EMI, I2C, SSC, UART/USART
Peripherals	POR, PWM, WDT	Number of I/O	111
Program Memory Size	512KB (512K x 8)	Program Memory Type	FLASH
RAM Size	36K x 8	Voltage - Supply (Vcc/Vdd)	4.5V ~ 5.5V
Data Converters	A/D 24x10b	Oscillator Type	Internal
Operating Temperature	-40°C ~ 125°C (TA)	Mounting Type	Surface Mount
Base Product Number	ST10F