
| Type | Description | ||
|---|---|---|---|
| Part Family | SAMD20 | CPU Type | Cortex-M0+ |
| MaxSpeed (MHz) | 48 | Program Memory Size (KB) | 16 |
| SRAM (KB) | 2 | Temp. Range Min. | -40 |
| Temp. Range Max. | 105 | Operation Voltage Min.(V) | 1.62 |
| Operation Voltage Max.(V) | 3.63 | SPI | 6 |
| I2C | 6 | UART | 6 |
| QSPI | 0 | Crypto Engine | No |
| Internal Oscillator | 32khz, 32Khz ULP, 8Mhz | Pin Count | 64 |
YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.
ATSAMD20J14B-MMN is an authentic electronic component manufactured by Microchip, categorized under Unclassified. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official ATSAMD20J14B-MMN datasheet above.
Electronic component spot-market pricing for ATSAMD20J14B-MMN fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.
Lead times for ATSAMD20J14B-MMN depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.
Loading articles…
Loading articles…

Replacing a relay with TPS1HB16AQPWPRQ1? Check inrush, A-version current limits and fault recovery before ordering. Send your 12-V load brief for an RFQ.
Read more →
Adding W5500 Ethernet to an MCU? Budget IPv4 sockets, SPI transfers and buffers before buying the network BOM. Send your board requirements for an RFQ.
Read more →
Using ISM330DHCXTR for motion offload? Check MLC rates, event latency and host duties before expanding the BOM. Send your sensor requirements for an RFQ.
Read more →
Evaluating ISOW1432DFMR? Compare integrated power, bus speed and EMC layout needs before ordering. Send your RS-485 port requirements for an RFQ.
Read more →Loading related products…
| Picture | Part Number | Manufacturer | PDF / RoHS | Stock | Action |
|---|---|---|---|---|---|
![]() | Microchip | 4,510 | |||
![]() | Microchip | 8,220 | |||
![]() | Microchip | -- | 9,980 | ||
![]() | Microchip | 7,210 | |||
![]() | Microchip | 4,690 | |||
![]() | Microchip | 3,600 | |||
![]() | Microchip | 7,100 | |||
![]() | Microchip | 6,490 | |||
![]() | Microchip | 5,410 | |||
![]() | Microchip | 4,180 |