ST7FLITE49K2T6TR STMicroelectronics, ST7FLITE49K2T6TR Datasheet - Page 134

• Manufacturer Part Number: ST7FLITE49K2T6TR
• Description: IC MCU 8BIT 8K FLASH 32LQFP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST7FLITE49K2T6TR

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: I²C, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 2.4 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• Processor Series: ST7FLITE4x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 384 B
• Interface Type: I2C, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 24
• Number Of Timers: 4
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST7FLITE-SK/RAIS, ST7FLI49M-D/RAIS, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 10 Channel
• For Use With: 497-8399 - BOARD EVAL ST7LITE49M/STLED316S497-5858 - EVAL BOARD PLAYBACK ST7FLITE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

On-chip peripherals
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Bit 4 = ICF2 Input capture flag 2
Bit 3 = OCF2 Output compare flag 2
Bit 2 = TIMD Timer disable
Bits 1:0 = Reserved, must be kept cleared
Timer A input capture 1 high register (TAIC1HR)
Reset value: undefined
This is an 8-bit read-only register that contains the high part of the counter value (transferred
by the input capture 1 event).
Timer A input capture 1 low register (TAIC1LR)
Reset value: undefined
This is an 8-bit read-only register that contains the low part of the counter value (transferred
by the input capture 1 event).
MSB
MSB
0: No input capture (reset value)
1: An input capture has occurred on the ICAP2 pin. To clear this bit, first read the SR
register, then read or write the low byte of the IC2R (IC2LR) register.
0: No match (reset value)
1: The content of the free running counter has matched the content of the OC2R
register. To clear this bit, first read the SR register, then read or write the low byte of
the OC2R (OC2LR) register.
This bit is set and cleared by software. When set, it freezes the timer prescaler and
counter and disables the output functions (OCMP1 and OCMP2 pins) to reduce power
consumption. Access to the timer registers is still available, allowing the timer
configuration to be changed while it is disabled.
0: Timer enabled
1: Timer prescaler, counter and outputs disabled
7
7
Read Only
Read Only
ST7LITE49K2
LSB
LSB
0
0