ST10F276Z5T3 STMicroelectronics, ST10F276Z5T3 Datasheet - Page 204

• Manufacturer Part Number: ST10F276Z5T3
• Description: MCU 16BIT 832KBIT FLASH 144-TQFP
• Manufacturer: STMicroelectronics
• Series: ST10r

Specifications of ST10F276Z5T3

• 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: 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-TQFP, 144-VQFP
• Cpu Family: ST10
• Device Core Size: 16b
• Frequency (max): 40MHz
• Interface Type: CAN/I2C
• Total Internal Ram Size: 68KB
• # I/os (max): 111
• Number Of Timers - General Purpose: 5
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• On-chip Adc: 24-chx10-bit
• Instruction Set Architecture: CISC/RISC
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: LQFP
• Processor Series: ST10F27x
• Core: ST10
• Data Bus Width: 16 bit
• Data Ram Size: 68 KB
• Maximum Clock Frequency: 40 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
• 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: Compliant

Electrical characteristics
23.8.14
204/239
Figure 54. Crystal oscillator and resonator connection diagram
Table 101. Negative resistance (absolute min. value @125
The given values of C
printed circuit board: The negative resistance values are calculated assuming additional
5 pF to the values in the table. The crystal shunt capacitance (C
stray capacitance between XTAL1 and XTAL2 pins is globally assumed equal to 4 pF.
The external resistance between XTAL1 and XTAL2 is not necessary, since already present
on the silicon.
32 kHz Oscillator specifications
Conditions: V
Table 102. 32 kHz Oscillator specifications
1. At power-on a high current biasing is applied for faster oscillation start-up. Once the oscillation is started,
2. Not 100% tested, guaranteed by design characterization.
g
V
V
t
C
12 MHz
STUP32
Symbol
4 MHz
8 MHz
m32
AV32
OSC32
A
the current biasing is reduced to lower the power consumption of the system.
(pF)
Oscillator
Oscillation amplitude
Oscillation voltage level
Oscillator start-up time
460 Ω
380 Ω
370 Ω
12
DD
= 5 V ±10%, T
Parameter
(1)
ST10F276Z5
C
550 Ω
460 Ω
420 Ω
A
A
15
do not include the stray capacitance of the package and of the
Crystal
(2))
A
(2)
675 Ω
540 Ω
360 Ω
(2)
= –40 / +125 °C
18
C
A
Start-up
Normal run
Peak to peak
Sine wave middle
Stable V
800 Ω
640 Ω
Conditions
22
-
DD
840 Ω
580 Ω
27
-
ST10F276Z5
Min.
0.5
0.7
20
Resonator
8
–
1000 Ω
o
0
C / V
33
), the package and the
-
-
Value
DD
Typ.
1.0
0.9
31
17
1
= 4.5 V)
1180 Ω
39
-
-
ST10F276Z5
Max.
2.4
1.2
50
30
5
1200 Ω
47
-
-
µA/V
Unit
V
s