ST10F269-T3 STMicroelectronics, ST10F269-T3 Datasheet - Page 13

• Manufacturer Part Number: ST10F269-T3
• Manufacturer: STMicroelectronics

Specifications of ST10F269-T3

• Cpu Family: ST10
• Device Core Size: 16b
• Frequency (max): 32MHz
• Interface Type: ASC/I2C/SSC
• Program Memory Type: Flash
• Program Memory Size: 256KB
• Total Internal Ram Size: 12KB
• # I/os (max): 111
• Number Of Timers - General Purpose: 4
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• On-chip Adc: 16-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: TQFP
• Lead Free Status / Rohs Status: Supplier Unconfirmed

3 - FUNCTIONAL DESCRIPTION
The architecture of the ST10F269-T3 combines
advantages of both RISC and CISC processors
and an advanced peripheral subsystem. The
Figure 3 : Block Diagram
P4.5 CAN1_RXD
P4.6 CAN1_TXD
P4.4 CAN2_RXD
P4.7 CAN2_TXD
10K Byte
Flash Memory
XRAM
256K Byte
CAN1
CAN2
16
16
8
Port 6
8
32
Port 5
16
16
CPU-Core and MAC Unit
BRG
Interrupt Controller
Port 3
block diagram gives an overview of the different
on-chip components and the high bandwidth
internal bus structure of the ST10F269-T3.
15
BRG
PEC
Port 7
8
16
16
16
2.7V
XTAL1
Port 8
ST10F269-T3
Watchdog
Oscillator
8
and PLL
2K Byte
Internal
Regulator
RAM
Voltage
XTAL2
16
13/162