ST10F273M-4TR3 STMicroelectronics, ST10F273M-4TR3 Datasheet - Page 84

• Manufacturer Part Number: ST10F273M-4TR3
• Description: MCU 16BIT 512K FLASH 144-LQFP
• Manufacturer: STMicroelectronics
• Series: ST10r

Specifications of ST10F273M-4TR3

• Core Processor: ST10
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: ASC, CAN, 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): 4.5 V ~ 5.5 V
• Data Converters: A/D 24x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 144-MQFP, 144-PQFP
• Processor Series: ST10F27x
• Core: ST10
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

System reset
Caution:
84/182
In Figures
boot from internal or external memory, highlighting the reset phase extension introduced by
the embedded IFlash module when selected.
Never power the device without keeping the RSTIN pin grounded: The device could enter
into unpredictable states, risking also permanent damage.
18
and
19
In any case, a maximum of 100nF on V
generate problems of over-current (higher value is allowed if
current is limited by the external hardware). External current
limitation is nevertheless also recommended to avoid risks of
damage in case of a temporary short between V
ground: The internal 1.8V drivers are sized to drive currents
of several tens of amps, so the current must be limited by the
external hardware.
The limit of current is imposed by power dissipation
considerations (refer to
characteristics).
Asynchronous Power-on timing diagrams are shown, respectively with
Section 24: Electrical
18
pin should not
18
and
ST10F273M