ST10F272Z2Q3 STMicroelectronics, ST10F272Z2Q3 Datasheet - Page 130

• Manufacturer Part Number: ST10F272Z2Q3
• Description: MCU 16BIT 256KB FLASH 144-PQFP
• Manufacturer: STMicroelectronics
• Series: ST10r

Specifications of ST10F272Z2Q3

• Core Processor: ST10
• Core Size: 16-Bit
• Speed: 64MHz
• Connectivity: ASC, CAN, EBI/EMI, I²C, SSC, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 111
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 20K 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-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: 497-5579

Known limitations
Figure 37. ADC injection theoretical operation
Figure 38. ADC injection actual operation
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not know that a new converted value is ready to be read in ADDAT2 register. Therefore at
the following injection request the ADC fills the temporary register again (without generating
any ADEINT interrupt request) and then the ADC is stalled for any further conversion. The
ADC stays in the “wait for read ADDAT2 register” condition forever.
ADDAT2 correctly updated
and can be read by software
ADEINT Interrupt
not generated
ST10F272Z2