MCU 32-bit ARM Cortex M0+ RISC 64KB Flash 3.3V 48-Pin TQFP T/R
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Farnell)
Country of origin: USRoHS CompliantD
Farnell(1/2)
Supply Risk Summary
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View PlansConfirmed Stock
4,862
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
2 of 2 suppliers stocked
Best Unit Price
—
Availability
2of 2 suppliers
Fastest delivery: 141 days
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 2,500 | — | — | Minimum order quantity 2,500Order multiple 2,500 | TAPE/REEL | In Stock | |
 | 2,362 | 141 days | — | Minimum order quantity 1 | — | In Stock |
Supplier Part Details
| Supplier | Description | RoHS | Life Cycle | SVHC | Category | Country | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|
Farnell 2523190 | MICROCHIP - ATSAML21G16B-AUT - ARM-MCU, SMART SAML21, SAM 32 Family SAM L21 Series Microcontrollers, ARM Cortex-M0+, 32 Bit | Yes | Active | No SVHC (04-Feb-2026) | — | US | 85423190 (EU CN) | — | |
MyArrow ATSAML21G16B-AUT | MCU 32-bit ARM Cortex M0+ RISC 64KB Flash 3.3V 48-Pin TQFP T/R | Yes | Active | — | D | — | — | TAPE/REEL |
Technical Attributes
ADC-Auflösung12 Bit
ADC-Kanäle14Kanäle
Anzahl der Ein-/Ausgänge37I/O(s)
Anzahl der Pins48Pin(s)
BausteinkernARM Cortex-M0+
Betriebsfrequenz, max.48MHz
Betriebstemperatur, max.85°C
Betriebstemperatur, min.-40°C
Datenbusbreite32 Bit
euEccnNLR
hazardousfalse
IC-Gehäuse / BauformTQFP
IC-MontageOberflächenmontage
isCanonicalY
MCU-BaureiheSAM L21
MCU-FamilieSAM32
MSLMSL 3 - 168 Stunden
productTraceabilityYes-Date/Lot Code
ProduktpaletteSAM 32 Family SAM L21 Series Microcontrollers
Programmspeichergröße64KB
Qualifikation-
RAM-Speichergröße8KB
rohsPhthalatesCompliantYES
SchnittstellenI2C, LIN, SPI, UART, USB
usEccn5A992.c
Versorgungsspannung, max.1.2V
Versorgungsspannung, min.900mV