F272-BAG-T-TR STMicroelectronics, F272-BAG-T-TR Datasheet - Page 84

• Manufacturer Part Number: F272-BAG-T-TR
• Description: MCU 16BIT 256K FLASH 144-TQFP
• Manufacturer: STMicroelectronics
• Series: ST10r

Specifications of F272-BAG-T-TR

• 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: 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-TQFP, 144-VQFP
• Processor Series: ST10F27x
• Core: ST10
• Data Bus Width: 16 bit
• Data Ram Size: 12 KB
• Interface Type: ASC, CAN, I2C, SSC
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 111
• Number Of Timers: 4
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 24 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: No

System reset
84/182
Figure 17. Asynchronous power-on RESET (EA = 1)
V
V
XTAL1
RPD
RSTIN
RSTF
(After Filter)
P0[15:13]
P0[12:2]
P0[1:0]
IBUS-CS
(Internal)
FLARST
RST
DD
18
≥ 1 ms (for on-chip VREG stabilization)
≤ 500 ns
not transparent
...
≥ 50 ns
transparent
transparent
≤ 1.2 ms (for resonator oscillation + PLL stabilization)
≤ 10.2 ms (for crystal oscillation + PLL stabilization)
system start-up configuration
3..4 TCL
Latching point of Port0 for
≤ 1 ms
not t.
≤
ST10F272B/ST10F272E
2 TCL
not t.
not t.
not t.
7 TCL