Microchip Technology ATTINY45-20SU MCU 2.7V~5.5V 256 x 8 DUAL
ATTINY45-20SU
1610-488-ATTINY45-20SU
8-SOIC (0.209, 5.30mm Width)
RoHS Compliant
Frequency: 20MHz,Core Size: 8-Bit,Series: AVR® ATtiny,Package / Case: 8-SOIC (0.209, 5.30mm Width),Program Memory Size: 4KB 2K x 16
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ATTINY45-20SU Tech Specifications
Microchip ATTINY45-20SU technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Embedded - Microcontrollers | |
| Manufacturer | Microchip | |
| Factory Lead Time | 23 Weeks | |
| Contact Plating | Tin | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-SOIC (0.209, 5.30mm Width) | |
| Number of Pins | 8Pins | |
| Data Converters | A/D 4x10b | |
| Number of I/Os | 6I/Os | |
| Watchdog Timers | Yes | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tube | |
| Series | AVR® ATtiny | |
| Published | 2011 | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) | |
| Number of Terminations | 8Terminations | |
| Termination | SMD/SMT | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Supply Voltage | 5V | |
| Frequency | 20MHz | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Base Part Number | ATTINY45 | |
| Supply Voltage-Max (Vsup) | 5.5V | |
| Power Supplies | 3/5V | |
| Interface | SPI |
| Product Attribute | Attribute Value | |
|---|---|---|
| Memory Size | 4kB | |
| Oscillator Type | Internal | |
| RAM Size | 256 x 8 | |
| Voltage - Supply (Vcc/Vdd) | 2.7V~5.5V | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | |
| Core Processor | AVR | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
| Program Memory Type | FLASH | |
| Core Size | 8-Bit | |
| Program Memory Size | 4KB 2K x 16 | |
| Connectivity | USI | |
| Bit Size | 8 | |
| Access Time | 20 μs | |
| Has ADC | YES | |
| DMA Channels | NO | |
| Data Bus Width | 8b | |
| PWM Channels | YES | |
| Number of Timers/Counters | 2Timers/Counters | |
| Address Bus Width | 8b | |
| EEPROM Size | 256 x 8 | |
| Number of Programmable I/O | 6Programmable I/Os | |
| Number of ADC Channels | 4ADC Channels | |
| Number of I2C Channels | 1I2C Channel | |
| Height | 1.91mm | |
| Length | 5.35mm | |
| Width | 5.4mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
ATTINY45-20SU Documents
Download datasheets and manufacturer documentation for ATTINY45-20SU
Datasheets
ATTINY25/45/85(V) Datasheet ATTINY25,45,85(V) SummaryPCN Design/Specification
Copper Bonding Wire 17/Oct/2013 Marking Chgs 11/Jul/2017PCN Assembly/Origin
ATTINYYYY 21/Mar/2018PCN Packaging
Transfer to Microchip/Label/Pkg 5/Sep/2016ConflictMineralStatement
Microchip-company-68.pdf
Others include "ATTIN" parts
The following parts include 'ATTIN'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| ATTINY45-20SU | Microchip Technology | 8-SOIC (0.209, 5.30mm Width) | 9500 |
| ATTINY45-15SZ | Microchip Technology | 8-SOIC (0.209, 5.30mm Width) | 7779 |
| ATTINY45-15MT | Microchip Technology | 20-WFQFN Exposed Pad | 3080 |
| ATTINY45-20SH | Microchip Technology | 8-SOIC (0.209, 5.30mm Width) | 34 |
| ATTINY45-20PI | Microchip Technology | 8-DIP (0.300, 7.62mm) | |
| ATTINY45-15MZ | Microchip Technology | 20-WFQFN Exposed Pad | 10 |
| ATTINY45-15ST | Microchip Technology | 8-SOIC (0.209, 5.30mm Width) | |
| ATTINY45-20SI | Microchip Technology | 8-SOIC (0.209, 5.30mm Width) | |
| ATTINY45-20PU | Microchip Technology | 8-DIP (0.300, 7.62mm) | 90 |
| ATTINY45-20MU | Microchip Technology | 20-WFQFN Exposed Pad | 25 |
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| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | ATTINY45-20SU | Microchip Technology | MCU 8-bit ATtiny AVR RISC 4KB Flash 3.3V/5V 8-Pin SOIC EIAJ | 8-SOIC (0.209, 5.30mm Width) | |
 | ATTINY25-20SSU | Microchip Technology | MCU 8-bit ATtiny AVR RISC 2KB Flash 3.3V/5V 8-Pin SOIC W | 8-SOIC (0.154, 3.90mm Width) | |
 | ATTINY25-20SSUR | Microchip Technology | IC MCU 8BIT 2KB FLASH 8SOIC | 8-SOIC (0.154, 3.90mm Width) | |
| ATTINY13-20SU | Microchip Technology | MCU 8-bit ATtiny AVR RISC 1KB Flash 3.3V/5V 8-Pin SOIC EIAJ | 8-SOIC (0.209, 5.30mm Width) |
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ATTINY45-20SU Comments
109 reviews
2024-03-06 00:00:00
I've recommended jakelectronics to my colleagues
2024-03-04 15:56:56
The selection of electronic components provided by jakelectronic is extensive, and the prices are relatively budget-friendly.
2024-02-21 00:00:00
The quality and price of electronic components are OK
2024-01-24 00:00:00
Overall, it was good
2024-01-12 00:00:00
Jakelectronics is a reliable supplier, though there is room for improvement in certain areas.
2024-01-10 00:00:00
Excellent seller, always ready to help.
2024-01-03 00:00:00
Useful. It has helped my business performance considerably, especially during COVID-19 when supply chains were heavily impacted.
2023-11-28 00:00:00
Whether common components or some special parts, they can all be found on this platform.
2023-11-22 00:00:00
I have purchased electronic components from jakelectronic several times and found that the quality of their products is consistent.
2023-11-21 00:00:00
I particularly like their regular promotions and discount events, which allow me to purchase the components I need at a more favorable price.