ATTINY20-SSU datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > The embedded processor and controller> Microcontrollers and processors> ATTINY20-SSU

ATTINY20-SSU: DescriptionIC MCU 8BIT 2KB FLASH 14SOIC; CategoryThe embedded processor and controller Microcontrollers and processors; File Size590KB，20 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com; Environmental Compliance

Download Datasheet Download user manual Parametric Compare View All

ATTINY20-SSU Online Shopping

Suppliers	Part Number	Price	MOQ	In stock
	ATTINY20-SSU	-	-	View	Buy Now

ATTINY20-SSU Overview

IC MCU 8BIT 2KB FLASH 14SOIC

ATTINY20-SSU Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
package instruction	SOP, SOP14,.25
Reach Compliance Code	compli
Factory Lead Time	9 weeks
Has ADC	YES
Other features	IT ALSO OPERATES 1.8 V AT 4MHZ AND 2.7V AT 8 MHZ
Address bus width
bit size	8
CPU series	AVR RISC
maximum clock frequency	12 MHz
DAC channel	NO
DMA channel	NO
External data bus width
JESD-30 code	R-PDSO-G14
JESD-609 code	e3
length	8.645 mm
Humidity sensitivity level	3
Number of I/O lines	12
Number of terminals	14
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
PWM channel	YES
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP14,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260
power supply	2/5 V
Certification status	Not Qualified
RAM (bytes)	128
rom(word)	2048
ROM programmability	FLASH
Maximum seat height	1.75 mm
speed	12 MHz
Maximum slew rate	5 mA
Maximum supply voltage	5.5 V
Minimum supply voltage	4.5 V
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Matte Tin (Sn) - annealed
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	40
width	3.895 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER, RISC
Base Number Matches	1

User Manual

More>

Preview

Download Datasheet

View All

ATtiny20

8-bit AVR Microcontroller

with 2K Bytes In-System Programmable Flash

DATASHEET SUMMARY

Features

High performance, low power 8-bit AVR

microcontroller

Advanced RISC architecture

112 powerful instructions – most single clock cycle execution

16 x 8 general purpose working registers

Fully static operation

Up to 12 MIPS throughput at 12MHz

2K bytes of in-system programmable flash program memory

128 bytes internal SRAM

Flash write/erase cycles: 10,000

Data retention: 20 years at 85

C / 100 years at 25

One 8-bit timer/counter with two PWM channels

One 16-bit timer/counter with two PWM channels

10-bit analog to digital converter

8 single-ended channels

Programmable watchdog timer with separate on-chip oscillator

On-chip analog comparator

Master/slave SPI serial interface

Slave TWI serial interface

In-system programmable

External and internal interrupt sources

Low power idle, ADC noise reduction, stand-by and power-down modes

Enhanced power-on reset circuit

Internal calibrated oscillator

14-pin SOIC/TSSOP: 12 programmable I/O lines

12-ball WLCSP: 10 programmable I/O lines

15-ball UFBGA: 12 programmable I/O lines

20-pad VQFN: 12 programmable I/O lines

1.8 – 5.5V

Non-volatile program and data memories

Peripheral features

Special microcontroller features

I/O and packages

Operating voltage:

Programming voltage:

Speed grade

0 – 4MHz @ 1.8 – 5.5V

0 – 8MHz @ 2.7 – 5.5V

0 – 12MHz @ 4.5 – 5.5V

Industrial temperature range

Low power consumption

Active mode:

200

μA

at 1MHz and 1.8V

Idle mode:

25μA at 1MHz and 1.8V

Power-down mode:

< 0.1μA at 1.8V

Atmel-8235FS-AVR-ATtiny20-Datasheet_09/2014

ATTINY20-SSU Related Products

	ATTINY20-SSU	ATTINY20-MMH
Description	IC MCU 8BIT 2KB FLASH 14SOIC	IC MCU 8BIT 2KB FLASH 20VQFN
Is it lead-free?	Lead free	Lead free
Is it Rohs certified?	conform to	conform to
package instruction	SOP, SOP14,.25	HVQCCN, LCC20,.11SQ,18
Reach Compliance Code	compli	compli
Has ADC	YES	YES
Other features	IT ALSO OPERATES 1.8 V AT 4MHZ AND 2.7V AT 8 MHZ	IT ALSO OPERATES 1.8 V AT 4MHZ AND 2.7V AT 8 MHZ
bit size	8	8
CPU series	AVR RISC	AVR RISC
maximum clock frequency	12 MHz	12 MHz
DAC channel	NO	NO
DMA channel	NO	NO
JESD-30 code	R-PDSO-G14	S-PQCC-N20
JESD-609 code	e3	e4
length	8.645 mm	3 mm
Number of I/O lines	12	12
Number of terminals	14	20
Maximum operating temperature	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C
PWM channel	YES	YES
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	HVQCCN
Encapsulate equivalent code	SOP14,.25	LCC20,.11SQ,18
Package shape	RECTANGULAR	SQUARE
Package form	SMALL OUTLINE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
power supply	2/5 V	2/5 V
Certification status	Not Qualified	Not Qualified
RAM (bytes)	128	128
rom(word)	2048	2048
ROM programmability	FLASH	FLASH
Maximum seat height	1.75 mm	0.85 mm
speed	12 MHz	12 MHz
Maximum slew rate	5 mA	5 mA
Maximum supply voltage	5.5 V	5.5 V
Minimum supply voltage	4.5 V	4.5 V
Nominal supply voltage	5 V	5 V
surface mount	YES	YES
technology	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL
Terminal surface	Matte Tin (Sn) - annealed	NICKEL PALLADIUM GOLD
Terminal form	GULL WING	NO LEAD
Terminal pitch	1.27 mm	0.45 mm
Terminal location	DUAL	QUAD
width	3.895 mm	3 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER, RISC	MICROCONTROLLER, RISC
Base Number Matches	1	1

Recommended Resources

Intelligent digital pressure calibrator-Fluke 730G, do you know how to use it?

Constant voltage source using operational amplifier TAA861

3～120V regulated power supply circuit

Temperature upper limit animal whine alarm and automatic ventilation and cooling control circuit

875p computer motherboard circuit diagram_084

Compact phone splitter

Revelation of the Wenchuan Earthquake Disaster 2: Satellite communications urgently need to be popularized: [b][i][b] From the perspective of earthquake relief and disaster relief in this earthquake, [/u][/i][u] the role of satellites is extremely important. [/u][/b] At present, we rely on aerial photograph...; zmzstanford Industrial Control Electronics

Network port debugging issues: I recently worked on a project that used a network port, so I copied the circuit of the development board.[backcolor=rgb(222, 240, 251)]But when I plugged in the network cable, only the left light was...; chenbingjy stm32/stm8

I want an electronic version like this, please give me some advice: I am not familiar with hardware, but I would like to know if there is such a hardware: 1. It can know whether the WiFi signal source is facing me, or know the angle between the source and me; 2. This ...; kenchowcn RF/Wirelessly

Frequency Synthesizer: Phase-locked output 50M to 100M Schematic diagram PCB available...; 嚫癰 Electronics Design Contest

Question about templates: I wrote a template class. At first, the class definition is in .h, and the class member functions are defined in .cpp, which is the so-called separate compilation mode (mentioned in C++ Primer), which...; mackintosh11 Embedded System

About the problem of interruption in the SCI receiving flag of 28335: Help: Among the SCI receiving status flags, there is a BRKDT flag, which is also the SCI discontinuity detection flag. The datasheet says that a discontinuity event occurs when the SCIRXD data line ma...; 囚徒困境 Microcontroller MCU

Shortcut: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

Popular Components