ST10F269Z2Q3 STMicroelectronics, ST10F269Z2Q3 Datasheet - Page 4

• Manufacturer Part Number: ST10F269Z2Q3
• Description: IC FLASH MEM 256KBIT 144-PQFP
• Manufacturer: STMicroelectronics
• Series: ST10r

Specifications of ST10F269Z2Q3

• Core Processor: ST10
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: CAN, EBI/EMI, 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: 12K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 144-QFP
• Processor Series: ST10F26x
• Core: ST10
• Data Bus Width: 16 bit
• Data Ram Size: 12 KB
• Interface Type: CAN, SSC, USART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 111
• Number Of Timers: 2 x 16 bit
• Operating Supply Voltage: 0.3 V to 4 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 16 bit x 10 bit
• Cpu Family: ST10
• Device Core Size: 16b
• Frequency (max): 40MHz
• Total Internal Ram Size: 12KB
• # 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
• Instruction Set Architecture: CISC/RISC
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: PQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-2042

TABLE OF CONTENTS
16 -
17 -
18 -
19 -
20 -
21 -
4/184
Real Time Clock ..................................................................................................... 105
Watchdog Timer ..................................................................................................... 112
System Reset ......................................................................................................... 114
Electrical Characteristics ........................................................................................ 139
16.1 - RTC REGISTERS ....................................................................................................... 106
16.2 - PROGRAMMING THE RTC ........................................................................................ 110
18.1 - LONG HARDWARE RESET ....................................................................................... 114
18.2 - SHORT HARDWARE RESET ..................................................................................... 116
18.3 - SOFTWARE RESET ................................................................................................... 117
18.4 - WATCHDOG TIMER RESET ...................................................................................... 117
18.5 - RSTOUT, RSTIN, BIDIRECTIONAL RESET .............................................................. 118
18.6 - RESET CIRCUITRY .................................................................................................... 118
Power Reduction Modes ......................................................................................... 122
19.1 - IDLE MODE ................................................................................................................ 122
19.2 - POWER DOWN MODE .............................................................................................. 122
Special Function Register Overview ....................................................................... 125
20.1 - IDENTIFICATION REGISTERS .................................................................................. 131
20.2 - SYSTEM CONFIGURATION REGISTERS ................................................................ 132
21.1 - ABSOLUTE MAXIMUM RATINGS .............................................................................. 139
21.2 - PARAMETER INTERPRETATION ............................................................................. 139
21.3 - DC CHARACTERISTICS ............................................................................................ 139
21.4 - AC CHARACTERISTICS ............................................................................................ 146
16.1.1 -
16.1.2 -
16.1.3 -
16.1.4 -
16.1.5 -
18.1.1 -
18.1.2 -
18.1.3 -
18.5.1 -
18.5.2 -
18.5.3 -
19.2.1 -
19.2.2 -
21.3.1 -
21.3.2 -
21.4.1 -
21.4.2 -
21.4.3 -
21.4.4 -
21.4.5 -
21.4.6 -
RTCCON: RTC Control Register ................................................................. 106
RTCPH & RTCPL: RTC PRESCALER Registers ....................................... 108
RTCH & RTCL: RTC Programmable COUNTER Registers ........................ 109
RTCAH & RTCAL: RTC ALARM Registers ................................................. 110
Asynchronous Reset ................................................................................... 114
Synchronous Reset (RSTIN pulse > 1040TCL and RPD pin at high level) . 115
Exit of Long Hardware Reset ...................................................................... 116
RSTOUT Pin ............................................................................................... 118
Bidirectional Reset ...................................................................................... 118
RSTIN pin .................................................................................................... 118
Protected Power Down Mode ...................................................................... 122
Interruptible Power Down Mode .................................................................. 122
A/D Converter Characteristics ..................................................................... 144
Conversion Timing Control ........................................................................ 145
Test Waveforms ......................................................................................... 146
Definition of Internal Timing ......................................................................... 146
Clock Generation Modes ............................................................................. 148
Prescaler Operation .................................................................................... 149
Direct Drive .................................................................................................. 149
Oscillator Watchdog (OWD) ........................................................................ 149
RTCDH & RTCDL: RTC DIVIDER Counters ............................................... 108
ST10F269
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