ST10F276Z5T3 STMicroelectronics, ST10F276Z5T3 Datasheet - Page 96

• 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

Serial channels
14
14.1
14.2
Table 53.
96/239
Baud rate (Baud)
1 250 000
112 000
56 000
38 400
19 200
9 600
4 800
2 400
1 200
600
300
153
Serial channels
Serial communication with other microcontrollers, microprocessors, terminals or external
peripheral components is provided by up to four serial interfaces: two asynchronous /
synchronous serial channels (ASC0 and ASC1) and two high-speed synchronous serial
channel (SSC0 and SSC1). Dedicated Baud rate generators set up all standard Baud rates
without the requirement of oscillator tuning. For transmission, reception and erroneous
reception, separate interrupt vectors are provided for ASC0 and SSC0 serial channel. A
more complex mechanism of interrupt sources multiplexing is implemented for ASC1 and
SSC1 (XBUS mapped).
Asynchronous / synchronous serial interfaces
The asynchronous / synchronous serial interfaces (ASC0 and ASC1) provides serial
communication between the ST10F276Z5 and other microcontrollers, microprocessors or
external peripherals.
ASCx in asynchronous mode
In asynchronous mode, 8- or 9-bit data transfer, parity generation and the number of stop
bits can be selected. Parity framing and overrun error detection is provided to increase the
reliability of data transfers. Transmission and reception of data is double-buffered. Full-
duplex communication up to 2M Bauds (at 64 MHz of f
S0BRS = ‘0’, f
ASC asynchronous baud rates by reload value and deviation errors (f
Deviation error
+1.5% / -7.0%
+1.5% / -3.0%
+1.7% / -1.4%
+0.2% / -1.4%
+0.2% / -0.6%
+0.2% / -0.2%
+0.2% / 0.0%
0.0% / 0.0%
0.1% / 0.0%
0.0% / 0.0%
0.0% / 0.0%
0.0% / 0.0%
CPU
= 40 MHz
Reload value
1FE8 / 1FE9
000A / 000B
0000 / 0000
0015 / 0016
001F / 0020
0040 / 0041
0081 / 0082
0103 / 0104
0207 / 0208
0410 / 0411
0822 / 0823
1045 / 1046
(hex)
Baud rate (Baud) Deviation Error
833 333
112 000
56 000
38 400
19 200
9 600
4 800
2 400
1 200
102
600
300
S0BRS = ‘1’, f
CPU
) is supported in this mode.
+6.3% / -7.0%
+6.3% / -0.8%
+3.3% / -1.4%
+0.9% / -1.4%
+0.9% / -0.2%
+0.4% / -0.2%
+0.1% / -0.2%
+0.1% / -0.1%
+0.1% / 0.0%
0.0% / 0.0%
0.0% / 0.0%
0.0% / 0.0%
CPU
= 40 MHz
CPU
Reload value
00AC / 00AD
0AD8 / 0AD9
000D / 000E
1FE8 / 1FE9
002A / 002B
015A / 015B
02B5 / 02B6
056B / 056C
0000 / 0000
0006 / 0007
0014 / 0015
0055 / 0056
ST10F276Z5
= 40 MHz)
(hex)