ATtiny2313 Atmel Corporation, ATtiny2313 Datasheet - Page 225

• Manufacturer Part Number: ATtiny2313
• Manufacturer: Atmel Corporation

Specifications of ATtiny2313

• Flash (kbytes): 2 Kbytes
• Pin Count: 20
• Max. Operating Frequency: 20 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 4
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 18
• Ext Interrupts: 18
• Usb Speed: No
• Usb Interface: No
• Spi: 2
• Twi (i2c): 1
• Uart: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Speed (ksps): 15
• Analog Comparators: 1
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 0.12
• Eeprom (bytes): 128
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8 to 5.5
• Operating Voltage (vcc): 1.8 to 5.5
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 2
• Output Compare Channels: 4
• Input Capture Channels: 1
• Pwm Channels: 4
• 32khz Rtc: No
• Calibrated Rc Oscillator: Yes

2543L–AVR–08/10
Self-Programming the Flash 153
Memory Programming 158
ATtiny2313 Typical Characteristics 181
Errata 219
Datasheet Revision History 220
debugWIRE Related Register in I/O Memory 152
Program And Data Memory Lock Bits 158
Signature Bytes 160
Calibration Byte 160
Page Size 160
Parallel Programming Parameters, Pin Mapping, and Commands 161
Serial Programming Pin Mapping 163
Parallel Programming 163
Serial Downloading 172
External Clock Drive 179
ATtiny2313 Rev C 219
ATtiny2313 Rev B 219
ATtiny2313 Rev A 219
Rev. 2543L - 8/10 220
Rev. 2543K - 03/10 220
Rev. 2543J - 11/09 220
Changes from Rev. 2543H-02/05 to Rev. 2543I-04/06 220
Changes from Rev. 2543G-10/04 to Rev. 2543H-02/05 220
Changes from Rev. 2543F-08/04 to Rev. 2543G-10/04 221
Changes from Rev. 2543E-04/04 to Rev. 2543F-08/04 221
Changes from Rev. 2543D-03/04 to Rev. 2543E-04/04 221
Changes from Rev. 2543C-12/03 to Rev. 2543D-03/04 221
Changes from Rev. 2543B-09/03 to Rev. 2543C-12/03 222
Changes from Rev. 2543A-09/03 to Rev. 2543B-09/03 222
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