ATTINY1634R-SU Microcontrollers - MCU by Microchip Technology
| Status: | Active |
|---|---|
| Series: | ATtiny1634 |
| RoHS: | Compliant |
The high-performance Microchip picoPower® 8-bit AVR® RISC-based microcontroller combines 16 KB Flash memory, 256B EEPROM, 1 KB SRAM, 18 general purpose I/O lines, 32 general purpose working registers, one 8-bit timer/counter, one 16-bit timer/counter, two full-duplex USARTs with Start Frame Detection, a universal serial interface (USI), I2C slave, internal and external Interrupts, a 12-channel 10-bit A/D converter, programmable watchdog timer with Ultra-Low Power internal oscillator, and four software selectable power saving modes. The device operates between 1.8-5.5 volts.
By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching one MIPS per MHz, balancing power consumption and processing speed.
Where to Buy
Prices starting from US$1.43
| Distributor | Stock | ||
|---|---|---|---|
|
Microchip Technology
from US$1.43
|
1,860
in stock
|
Buy Now |
|
Newark Electronics
from US$2.05
|
999
in stock
|
Buy Now |
|
element14
from US$1.89
|
999
in stock
|
Buy Now |
|
Farnell
from US$1.88
|
999
in stock
|
Buy Now |
|
ECOM
from US$1.74
|
5
in stock
|
Buy Now |
|
TME
from US$1.94
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
|
Avnet Silica
-
|
0
in stock
|
Buy Now |
| Buy Now |
Specifications
| Program Memory Type | Flash |
|---|---|
| Program Memory Size (KB) | 16 |
| CPU Speed (MIPS/DMIPS) | 12 |
| Data EEPROM (bytes) | 256 |
| Capture/Compare/PWM (CCP) | 2 |
| Max 8 Bit Digital Timers | 1 |
| Number of ADCs | 0 |
| ADC Channels | 12 |
| Max ADC Resolution (bits) | 10 |
| Number of Comparators | 0 |
| Temp. Range Min. | -40 |
| Temp. Range Max. | 85 |
| Operation Voltage Max.(V) | 5.5 |
| Operation Voltage Min.(V) | 1.8 |
| Pin Count | 20 |
| Low Power | Yes |
| Pins | Packaging | 20 | SOIC |
| Temp Range | -40C to +85C |
| Packing Media | Tube (37) |
Last 6 months Inventory & Pricing History
Resources
Data Sheets |
|---|
| Appendix B - ATtiny1634 Specification at 125°C Datasheet |
| ATtiny1634 - Complete Datasheet |
| ATtiny1634 - Summary Datasheet |
Legacy Collaterals |
|---|
| Microprocessor or Microcontroller |
Reference Manuals |
|---|
| AVR Instruction Set Manual |
Supporting Collateral |
|---|
| Differential and Single-Ended ADC |
| Next-Generation IDE: Maximizing IP Reuse |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.542 |
| Shipping Weight (kg) | 0.973684 |
| Lead Count | 20 |
| Package Type | SOIC |
| Package Width or Size | .300in |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| 12MHz, SOIC, Ind.Grade, Green | Microchip Technology |
| Mcu, 8Bit, 12Mhz, Soic-20 | Newark Electronics |
| MCU, 8BIT, 12MHZ, SOIC-20 | element14 |
| MCU, FLASH | ECOM |
| IC: AVR microcontroller | TME |
| MCU 8-bit ATtiny AVR RISC 16KB Flash 2.5V/3.3V/5V 20-Pin SOIC W | EBV Elektronik |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a ATTINY1634R-SU?
Additional datasheets, footprints and schematics for ATTINY1634R-SU are listed on our Part Details page. You can also find images and similar parts to ATTINY1634R-SU on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for ATTINY1634R-SU on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ATTINY1634R-SU price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does ATTINY1634R-SU fall under?
The ATTINY1634R-SU is listed under Semiconductors - ICs > Microcontrollers - MCU > 8 Bit Microcontrollers - MCU.
Can I view similar or alternative parts?
You can view similar parts to ATTINY1634R-SU when available in the 8 Bit Microcontrollers - MCU range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the ATTINY1634R-SU you can contact the distributor directly for product support, shipping queries etc.
Is the ATTINY1634R-SU RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for ATTINY1634R-SU have stock available?
Authorised distributors including Microchip Technology, Newark Electronics, element14, Farnell and ECOM have stock available or on a lead time for ATTINY1634R-SU.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for ATTINY1634R-SU often in real-time on the comparison pages.
What if I can't find stock of ATTINY1634R-SU?
You can fill out our help required form which you can use to request a quote for ATTINY1634R-SU from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.