Microchip AVR32SD20T-I/SS, 8 bit CPU, AVR SD Family Other Microcontroller (MCU), 20 MHz, 32kB SRAM, 20-Pin SSOP
- RS Stock No.:
- 426-078
- Mfr. Part No.:
- AVR32SD20T-I/SS
- Manufacturer:
- Microchip
Subtotal (1 reel of 1600 units)*
TWD70,080.00
(exc. GST)
TWD73,584.00
(inc. GST)
FREE delivery for orders over NT$1,300.00
Temporarily out of stock
- Shipping from February 02, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 1600 + | TWD43.80 | TWD70,080.00 |
*price indicative
- RS Stock No.:
- 426-078
- Mfr. Part No.:
- AVR32SD20T-I/SS
- Manufacturer:
- Microchip
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Series | AVR SD Family | |
| Product Type | Other Microcontroller (MCU) | |
| Package Type | SSOP | |
| Mount Type | Surface | |
| Pin Count | 20 | |
| Device Core | CPU | |
| Data Bus Width | 8bit | |
| Interface Type | UPDI, SPI, USART, I2C | |
| Program Memory Size | 32kB | |
| Maximum Clock Frequency | 20MHz | |
| RAM Size | 8kB | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Expanded Memory Size | 32kB | |
| Analogue Comparators | 3 | |
| DACs | 10 Bit | |
| Number of Programmable I/Os | 25 | |
| Maximum Power Dissipation Pd | 800mW | |
| Maximum Operating Temperature | 125°C | |
| Standards/Approvals | ISO 26262 | |
| Height | 2mm | |
| Length | 7.5mm | |
| Width | 8.2 mm | |
| Minimum Supply Voltage | 2.7V | |
| Number of Timers | 7 | |
| Program Memory Type | SRAM | |
| Automotive Standard | ISO 26262 | |
| ADCs | 2 x 10 Bit | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Series AVR SD Family | ||
Product Type Other Microcontroller (MCU) | ||
Package Type SSOP | ||
Mount Type Surface | ||
Pin Count 20 | ||
Device Core CPU | ||
Data Bus Width 8bit | ||
Interface Type UPDI, SPI, USART, I2C | ||
Program Memory Size 32kB | ||
Maximum Clock Frequency 20MHz | ||
RAM Size 8kB | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature -40°C | ||
Maximum Expanded Memory Size 32kB | ||
Analogue Comparators 3 | ||
DACs 10 Bit | ||
Number of Programmable I/Os 25 | ||
Maximum Power Dissipation Pd 800mW | ||
Maximum Operating Temperature 125°C | ||
Standards/Approvals ISO 26262 | ||
Height 2mm | ||
Length 7.5mm | ||
Width 8.2 mm | ||
Minimum Supply Voltage 2.7V | ||
Number of Timers 7 | ||
Program Memory Type SRAM | ||
Automotive Standard ISO 26262 | ||
ADCs 2 x 10 Bit | ||
- COO (Country of Origin):
- TH
The Microchip AVR microcontrollers are designed in compliance with the ISO 26262 functional safety standard, incorporate the AVR CPU with a hardware multiplier running at clock speeds up to 20 MHz. They offer 32 KB of Flash, 4 KB of SRAM, and 256 bytes of EEPROM. These microcontrollers feature a flexible and low-power architecture with an Event System, accurate analog features, and advanced digital peripherals. The AVR SD includes a dual core lockstep CPU, Single Error Correcting and Double Error Detecting ECC on Flash, EEPROM, and SRAM, an Error Controller for functional safety, and a Program and Debug Interface Disable for security.
Dual core lock step AVR CPU running up to 20 MHz
Dedicated error controller
Stack monitor
Core supply voltage monitor with under and over voltage detection
Clock failure detect
Clock frequency monitor
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