ATtiny4313 Atmel Corporation, ATtiny4313 Datasheet - Page 13

• Manufacturer Part Number: ATtiny4313
• Manufacturer: Atmel Corporation

Specifications of ATtiny4313

• Flash (kbytes): 4 Kbytes
• Pin Count: 20
• Max. Operating Frequency: 20 MHz
• Cpu: 8-bit AVR
• 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): 0.25
• Eeprom (bytes): 256
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: Yes
• 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

6.2
Notes:
8246BS–AVR–09/11
20P3
20S
20M1
20M2
Speed (MHz)
ATtiny4313
1. For speed vs. supply voltage, see section
2. All packages are Pb-free, halide-free and fully green, and they comply with the European directive for Restriction of Hazard-
3. Code indicators:
4. Can also be supplied in wafer form. Contact your local Atmel sales office for ordering information and minimum quantities.
5. NiPdAu finish
6. Topside markings:
20
ous Substances (RoHS).
(1)
20-lead, 0.300" Wide, Plastic Dual Inline Package (PDIP)
20-lead, 0.300" Wide, Plastic Gull Wing Small Outline Package (SOIC)
20-pad, 4 x 4 x 0.8 mm Body, Quad Flat No-Lead/Micro Lead Frame Package (MLF)
20-pad, 3 x 3 x 0.85 mm Body, Very Thin Quad Flat No Lead Package (VQFN)
Supply Voltage (V)
1.8 – 5.5
– H: NiPdAu lead finish
– U or N: matte tin
– R: tape & reel
– 1st Line: T4313
– 2nd Line: Axx
– 3rd Line: xxx
22.3 “Speed” on page
Temperature Range
(-40°C to +85°C)
Package Type
Industrial
(4)
199.
Package
20M2
20M1
20P3
20S
(5)(6)
(2)
ATtiny2313A/4313
ATtiny4313-MMHR
Ordering Code
ATtiny4313-MUR
ATtiny4313-MMH
ATtiny4313-SUR
ATtiny4313-MU
ATtiny4313-PU
ATtiny4313-SU
(3)
13