ATTINY2313V-10SU Atmel, ATTINY2313V-10SU Datasheet - Page 54

• Manufacturer Part Number: ATTINY2313V-10SU
• Description: IC MCU AVR 2K FLASH 20SOIC
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY2313V-10SU

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 18
• Program Memory Size: 2KB (1K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 128 x 8
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SOIC (7.5mm Width)
• Cpu Family: ATtiny
• Device Core: AVR
• Device Core Size: 8b
• Frequency (max): 10MHz
• Interface Type: SPI/USART/USI
• Total Internal Ram Size: 128Byte
• # I/os (max): 18
• Number Of Timers - General Purpose: 2
• Operating Supply Voltage (typ): 2.5/3.3/5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 1.8V
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 20
• Package Type: SOIC
• Package: 20SOIC
• Family Name: ATtiny
• Maximum Speed: 10 MHz
• Operating Supply Voltage: 2.5|3.3|5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 18
• Number Of Timers: 2
• Processor Series: ATTINY2x
• Core: AVR8
• Data Ram Size: 128 B
• Maximum Clock Frequency: 10 MHz
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Controller Family/series: AVR Tiny
• No. Of I/o's: 18
• Eeprom Memory Size: 128Byte
• Ram Memory Size: 128Byte
• Cpu Speed: 10MHz
• No. Of Timers: 2
• Rohs Compliant: Yes
• For Use With: ATSTK600 - DEV KIT FOR AVR/AVR32770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAG770-1004 - ISP 4PORT FOR ATMEL AVR MCU SPIATAVRDRAGON - KIT DRAGON 32KB FLASH MEM AVRATAVRISP2 - PROGRAMMER AVR IN SYSTEMATJTAGICE2 - AVR ON-CHIP D-BUG SYSTEM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -
• Lead Free Status / Rohs Status: Compliant

• DI/SDA/PCINT5 - Port B, Bit 5
DI: Three-wire mode Universal Serial Interface Data input. Three-wire mode does not override
normal port functions, so pin must be configured as an input. SDA: Two-wire mode Serial Inter-
face Data.
PCINT5: Pin Change Interrupt Source 5. The PB5 pin can serve as an external interrupt source.
• OC1B/PCINT4 – Port B, Bit 4
OC1B: Output Compare Match B output: The PB4 pin can serve as an external output for the
Timer/Counter1 Output Compare B. The pin has to be configured as an output (DDB4 set (one))
to serve this function. The OC1B pin is also the output pin for the PWM mode timer function.
PCINT4: Pin Change Interrupt Source 4. The PB4 pin can serve as an external interrupt source.
• OC1A/PCINT3 – Port B, Bit 3
OC1A: Output Compare Match A output: The PB3 pin can serve as an external output for the
Timer/Counter1 Output Compare A. The pin has to be configured as an output (DDB3 set (one))
to serve this function. The OC1A pin is also the output pin for the PWM mode timer function.
PCINT3: Pin Change Interrupt Source 3: The PB3 pin can serve as an external interrupt source.
• OC0A/PCINT2 – Port B, Bit 2
OC0A: Output Compare Match A output. The PB2 pin can serve as an external output for the
Timer/Counter0 Output Compare A. The pin has to be configured as an output (DDB2 set (one))
to serve this function. The OC0A pin is also the output pin for the PWM mode timer function.
PCINT2: Pin Change Interrupt Source 2. The PB2 pin can serve as an external interrupt source.
• AIN1/PCINT1 – Port B, Bit 1
AIN1: Analog Comparator Negative input
Configure the port pin as input with the internal pull-up
.
switched off to avoid the digital port function from interfering with the function of the analog
comparator.
PCINT1: Pin Change Interrupt Source 1. The PB1 pin can serve as an external interrupt source.
• AIN0/PCINT0 – Port B, Bit 0
AIN0: Analog Comparator Positive input. Configure the port pin as input with the internal pull-up
switched off to avoid the digital port function from interfering with the function of the Analog
Comparator.
PCINT0: Pin Change Interrupt Source 0. The PB0 pin can serve as an external interrupt source.
Table 26
and
Table 27
relate the alternate functions of Port B to the overriding signals shown in
Figure 25 on page
51. SPI MSTR INPUT and SPI SLAVE OUTPUT constitute the MISO signal,
while MOSI is divided into SPI MSTR OUTPUT and SPI SLAVE INPUT.
ATtiny2313
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