ATTINY2313-20SI Atmel, ATTINY2313-20SI Datasheet
ATTINY2313-20SI
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ATTINY2313-24SI
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ATTINY2313-20SI Summary of contents
Page 1
... Operating Voltages – 1.8 - 5.5V (ATtiny2313) • Speed Grades – ATtiny2313V MHz @ 1.8 - 5.5V MHz @ 2.7 - 5.5V – ATtiny2313 MHz @ 2.7 - 5.5V MHz @ 4.5 - 5.5V • Power Consumption Estimates – Active Mode 1 MHz, 1.8V: 300 µA 32 kHz, 1.8V: 20 µA (including oscillator) – ...
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... GND The ATtiny2313 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATtiny2313 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed. PDIP/SOIC 1 ...
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... INSTRUCTION DECODER CONTROL ALU LINES STATUS REGISTER PROGRAMMING SPI LOGIC DATA REGISTER DATA DIR. REG. PORTB PORTB PORTB DRIVERS PB0 - PB7 ATtiny2313/V XTAL1 XTAL2 INTERNAL CALIBRATED OSCILLATOR INTERNAL OSCILLATOR OSCILLATOR TIMING AND WATCHDOG CONTROL TIMER MCU CONTROL REGISTER ON-CHIP MCU STATUS ...
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... Atmel ATtiny2313 is a powerful microcontroller that provides a highly flexible and cost effective solution to many embedded control applications. The ATtiny2313 AVR is supported with a full suite of program and system development tools including: C Compilers, Macro Assemblers, Program Debugger/Simulators, In-Cir- cuit Emulators, and Evaluation kits. ...
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... The Port D pins are tri-stated when a reset condition becomes active, even if the clock is not running. Port D also serves the functions of various special features of the ATtiny2313 as listed on page 55. Reset input. A low level on this pin for longer than the minimum pulse length will gener- ate a reset, even if the clock is not running ...
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... Reserved – 0x04 (0x24) Reserved – 0x03 (0x23) UCSRC – 0x02 (0x22) UBRRH – 0x01 (0x21) DIDR – 0x00 (0x20) Reserved – ATtiny2313/V 6 Bit 6 Bit 5 Bit 4 Bit – – – – SP6 SP5 SP4 SP3 Timer/Counter0 – Compare Register B ...
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... CBI and SBI instructions work with registers 0x00 to 0x1F only. 4. When using the I/O specific commands IN and OUT, the I/O addresses 0x00 - 0x3F must be used. When addressing I/O Registers as data space using LD and ST instructions, 0x20 must be added to these addresses. 2543ES–AVR–04/04 ATtiny2313/V 7 ...
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... Set Bit in I/O Register CBI P,b Clear Bit in I/O Register LSL Rd Logical Shift Left LSR Rd Logical Shift Right ROL Rd Rotate Left Through Carry ATtiny2313/V 8 Description Rd ← ← Rdh:Rdl ← Rdh:Rdl + K Rd ← ← ← ← Rdh:Rdl ← Rdh:Rdl - K Rd ← Rd • ← Rd • ← ...
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... R0 ← (Z) Rd ← (Z) Rd ← (Z), Z ← Z+1 (Z) ← R1:R0 Rd ← ← Rr STACK ← ← STACK (see specific descr. for Sleep function) (see specific descr. for WDR/timer) For On-chip Debug Only ATtiny2313/V Operation Flags #Clocks Z,C,N,V Z,C,N,V None SREG(s) SREG(s) T None ...
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... Wide, Plastic Gull Wing Small Outline (SOIC) ATtiny2313/V 10 Ordering Code Package ATtiny2313V-10PI 20P3 (2) ATtiny2313V-10PJ 20P3 ATtiny2313V-10SI 20S (2) ATtiny2313V-10SJ 20S ATtiny2313-20PI 20P3 (2) ATtiny2313-20PJ 20P3 ATtiny2313-20SI 20S (2) ATtiny2313-20SJ 20S Package Type (1) Operation Range Industrial 0°C to 85°C) (-4 Industrial 0°C to 85°C) (-4 2543ES–AVR–04/04 ...
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... Mold Flash or Protrusion shall not exceed 0.25 mm (0.010"). 2325 Orchard Parkway San Jose, CA 95131 R 2543ES–AVR–04/04 D PIN TITLE 20P3, 20-lead (0.300"/7.62 mm Wide) Plastic Dual Inline Package (PDIP) ATtiny2313/V COMMON DIMENSIONS (Unit of Measure = mm) SYMBOL MIN NOM MAX NOTE A – – 5.334 A1 0.381 – – D 25.493 – ...
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... The lead width "b", as measured 0.36 mm (0.014") or greater above the seating plane, shall not exceed a maximum value of 0.61 mm (0.024") per side. 2325 Orchard Parkway San Jose, CA 95131 R ATtiny2313 SYMBOL ...
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... Errata ATtiny2313 Rev B ATtiny2313 Rev A 2543ES–AVR–04/04 The revision in this section refers to the revision of the ATtiny2313 device. • Wrong values read after Erase Only operation • Parallel Programming does not work • Watchdog Timer Interrupt disabled 1. Wrong values read after Erase Only operation At supply voltages below 2 ...
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... Datasheet Change Log for ATtiny2313 Changes from Rev. 2514D-03/04 to Rev. 2514E-04/04 Changes from Rev. 2514C-12/03 to Rev. 2514D-03/04 Changes from Rev. 2514B-09/03 to Rev. 2514C-12/03 Changes from Rev. 2514A-09/03 to Rev. 2514B-09/03 ATtiny2313/V 14 Please note that the referring page numbers in this section are referred to this docu- ment ...
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... No licenses to patents or other intellectual property of Atmel are granted by the Company in connection with the sale of Atmel products, expressly or by implication. Atmel’s products are not authorized for use as critical components in life support devices or systems. ...