ST10F272Z2Q3 STMicroelectronics, ST10F272Z2Q3 Datasheet - Page 21

• 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

ST10F272Z2
3
Functional description
The architecture of the ST10F272Z2 combines advantages of both RISC and CISC
processors and an advanced peripheral subsystem. The block diagram gives an overview of
the different on-chip components and the high bandwidth internal bus structure of the
ST10F272Z2.
Figure 3.
16
16
8
XRAM1
XRAM2
XCAN1
(STBY)
(PEC)
XRTC
XI2C
16K
2K
Block diagram
Port 6
8
16
16
16
16 16
16 16
16
16
IFLASH
XCAN2
XPWM
XASC
XSSC
256K
16
Port 5
16
16
32
CPU-Core and MAC Unit
15
Interrupt Controller
Port 3
BRG
BRG
PEC
8
Port 7
Functional description
16
16
8
Port 8
Watchdog
Regulator
Oscillator
Oscillator
5 V-1.8 V
Voltage
32kHz
IRAM
PLL
2K
16
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