F276-CEG-T-TR STMicroelectronics, F276-CEG-T-TR Datasheet - Page 134

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F276-CEG-T-TR

Manufacturer Part Number
F276-CEG-T-TR
Description
IC MCU 16BIT 832KB FLASH 144LQFP
Manufacturer
STMicroelectronics
Series
ST10r
Datasheet

Specifications of F276-CEG-T-TR

Core Processor
ST10
Core Size
16-Bit
Speed
48MHz
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 ~ 105°C
Package / Case
144-LFQFP
Processor Series
ST10F27x
Core
ST10
Data Bus Width
16 bit
Data Ram Size
68 KB
Interface Type
CAN, I2C
Maximum Clock Frequency
48 MHz
Number Of Programmable I/os
111
Number Of Timers
2
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 24 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
No

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
F276-CEG-T-TR
Manufacturer:
STMicroelectronics
Quantity:
10 000
Programmable output clock divider
21
134/231
Programmable output clock divider
A specific register mapped on the XBUS allows to choose the division factor on the
CLKOUT signal (P3.15). This register is mapped on X-Miscellaneous memory address
range.
When CLKOUT function is enabled by setting bit CLKEN of register SYSCON, by default the
CPU clock is output on P3.15. Setting bit XMISCEN of register XPERCON and bit XPEN of
register SYSCON, it is possible to program the clock prescaling factor: in this way on P3.15
a prescaled value of the CPU clock can be output.
When CLKOUT function is not enabled (bit CLKEN of register SYSCON cleared), P3.15
does not output any clock signal, even though XCLKOUTDIV register is programmed.
ST10F276E

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