ST10F276Z5Q3TR STMicroelectronics, ST10F276Z5Q3TR Datasheet - Page 116

• Manufacturer Part Number: ST10F276Z5Q3TR
• Description: MCU 16BIT 832KBIT FLASH 144-PQFP
• Manufacturer: STMicroelectronics
• Series: ST10r

Specifications of ST10F276Z5Q3TR

• 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: 832KB (832K x 8)
• Program Memory Type: FLASH
• Ram Size: 68K 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
• Processor Series: ST10F27x
• Core: ST10
• Data Bus Width: 16 bit
• Data Ram Size: 68 KB
• Interface Type: CAN, I2C
• Maximum Clock Frequency: 64 MHz
• Number Of Programmable I/os: 111
• Number Of Timers: 5
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 24 Channel
• For Use With: 497-6399 - KIT DEV STARTER ST10F276Z5
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

System reset
116/239
Figure 29. Synchronous short / long hardware RESET (EA = 0)
1.
2.
3.
4.
5.
RSTIN assertion can be released there. Refer also to Section 21.1 for details on minimum pulse duration.
If during the reset condition (RSTIN low), RPD voltage drops below the threshold voltage (about 2.5 V for 5 V operation),
the asynchronous reset is then immediately entered.
3. 3 to 8 TCL depending on clock source selection.
RSTIN pin is pulled low if bit BDRSTEN (bit 3 of SYSCON register) was previously set by software. Bit BDRSTEN is
cleared after reset.
Minimum RSTIN low pulse duration shall also be longer than 500ns to guarantee the pulse is not masked by the internal
filter (refer to
RSTIN
RSTF
(After Filter)
P0[15:13]
P0[12:2]
P0[1:0]
ALE
RST
RSTOUT
RPD
Section
≤ 500 ns
≥ 50 ns
19.6).
≤4 TCL5)
200 mA Discharge
1)
≤12 TCL
not t.
≤ 500 ns
≥ 50 ns
4)
< 1032 TCL
1024 TCL
not transparent
not transparent
transparent
≤ 500 ns
≥ 50 ns
8 TCL
2) VRPD > 2.5 V Asynchronous Reset not entered
At this time RSTF is sampled HIGH or LOW
so it is SHORT or LONG reset
3..8 TCL3)
not t.
not t.
8 TCL
ST10F276Z5