ST10F269Z2Q6 STMicroelectronics, ST10F269Z2Q6 Datasheet - Page 129

MCU 16BIT 256K FLASH 144PQFP

ST10F269Z2Q6

Manufacturer Part Number
ST10F269Z2Q6
Description
MCU 16BIT 256K FLASH 144PQFP
Manufacturer
STMicroelectronics
Series
ST10r
Datasheets

Specifications of ST10F269Z2Q6

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 ~ 85°C
Package / Case
144-QFP
Controller Family/series
ST10
No. Of I/o's
111
Ram Memory Size
12KB
Cpu Speed
40MHz
No. Of Timers
5
Embedded Interface Type
CAN, SSC, USART
Rohs Compliant
Yes
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
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
On-chip Adc
16 bit x 10 bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
 Details
Other names
497-4833

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xxIC (yyyyh / zzh)
XPERCON (F024h / 12h)
CAN1EN
CAN2EN
XRAM1EN
XRAM2EN
RTCEN
15
15
-
-
GLVL
ILVL
xxIR
14
xxIE
Bit
-
14
-
13
-
CAN1 Enable Bit
‘0’: Accesses to the on-chip CAN1 XPeripheral and its functions are disabled. P4.5 and P4.6 pins can be
used as general purpose I/Os. Address range 00’EF00h-00’EFFFh is only directed to external memory if
CAN2EN is also ‘0’.
‘1’: The on-chip CAN1 XPeripheral is enabled and can be accessed.
CAN2 Enable Bit
‘0’: Accesses to the on-chip CAN2 XPeripheral and its functions are disabled. P4.4 and P4.7 pins can be
used as general purpose I/Os. Address range 00’EE00h-00’EEFFh is only directed to external memory if
CAN1EN is also ‘0’.
‘1’: The on-chip CAN2 XPeripheral is enabled and can be accessed.
XRAM1 Enable Bit
‘0’: Accesses to external memory within space 00’E000h to 00’E7FFh. The 2K Bytes of internal XRAM1
are disabled.
’1’: Accesses to the internal 2K Bytes of XRAM1.
XRAM2 Enable Bit
‘0’: Accesses to the external memory within space 00’C000h to 00’DFFFh. The 8K Bytes of internal
XRAM2 are disabled.
’1’: Accesses to the internal 8K Bytes of XRAM2.
RTC Enable Bit
’0’: Accesses to the on-chip Real Time Clock are disabled, external access performed. Address range
00’EC00h-00’ECFFh is only directed to external memory if CAN1EN and CAN2EN are ’0’ also
’1’: The on-chip Real Time Clock is enabled and can be accessed.
13
-
12
-
Group Level
Defines the internal order for simultaneous requests of the same priority.
3: Highest group priority
0: Lowest group priority
Interrupt Priority Level
Defines the priority level for the arbitration of requests.
Fh: Highest priority level
0h: Lowest priority level
Interrupt Enable Control Bit (individually enables/disables a specific source)
‘0’: Interrupt Request is disabled
‘1’: Interrupt Request is enabled
Interrupt Request Flag
‘0’: No request pending
‘1’: This source has raised an interrupt request
11
12
-
-
10
-
11
-
9
-
10
-
8
-
9
-
7
-
SFR Area
6
-
8
-
ESFR
5
-
xxIR
RW
7
RTCEN
Function
RW
4
xxIE
RW
6
XRAM2EN
RW
3
5
XRAM1EN
4
ILVL
RW
RW
2
3
CAN2EN
Reset Value: --00h
Reset Value: --05h
RW
2
1
ST10F269-T3
1
GLVL
CAN1EN
RW
129/162
RW
0
0

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