ATTINY15L-1PC Atmel, ATTINY15L-1PC Datasheet - Page 48
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ATTINY15L-1PC
Manufacturer Part Number
ATTINY15L-1PC
Description
IC AVR MCU 1K FLASH 2.7V 8DIP
Manufacturer
Atmel
Series
AVR® ATtinyr
Specifications of ATTINY15L-1PC
Core Processor
AVR
Core Size
8-Bit
Speed
1.6MHz
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
6
Program Memory Size
1KB (512 x 16)
Program Memory Type
FLASH
Eeprom Size
64 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 4x10b
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
8-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Ram Size
-
Connectivity
-
Available stocks
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Part Number
Manufacturer
Quantity
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48
ATtiny15L
channel must be selected before entering Free Running mode. Selecting an active
channel after entering Free Running mode may result in undefined operation from the
ADC.
• Bit 4 – ADIF: ADC Interrupt Flag
This bit is set (one) when an ADC conversion completes and the Data Registers are
updated. The ADC Conversion Complete Interrupt is executed if the ADIE bit and the I-
bit in SREG are set (one). ADIF is cleared by hardware when executing the correspond-
ing interrupt handling vector. Alternatively, ADIF is cleared by writing a logical “1” to the
flag. Beware that if doing a read-modify-write on ADCSR, a pending interrupt can be dis-
abled. This also applies if the SBI and CBI instructions are used.
• Bit 3 – ADIE: ADC Interrupt Enable
When this bit is set (one) and the I-bit in SREG is set (one), the ADC Conversion Com-
plete Interrupt is activated.
• Bits 2..0 – ADPS2..ADPS0: ADC Prescaler Select Bits
These bits determine the division factor between the CK frequency and the input clock
to the ADC. See Table 21.
Table 21. ADC Prescaler Selections
ADPS2
0
0
0
0
1
1
1
1
ADPS1
0
0
1
1
0
0
1
1
ADPS0
0
1
0
1
0
1
0
1
Division Factor
128
16
32
64
2
2
4
8
1187H–AVR–09/07