STMicroelectronics ARM Cortex M3, ST21NFCL Microcontroller, 32MHz ECOPACK
- RS Stock No.:
- 330-435P
- Mfr. Part No.:
- ST21NFCLAL0LA9
- Brand:
- STMicroelectronics
Bulk discount available
Subtotal 10 units (supplied on a continuous strip)*
£15.40
(exc. VAT)
£18.50
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 5,000 unit(s) shipping from 01 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 10 - 99 | £1.54 |
| 100 + | £1.43 |
*price indicative
- RS Stock No.:
- 330-435P
- Mfr. Part No.:
- ST21NFCLAL0LA9
- Brand:
- STMicroelectronics
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Family Name | ST21NFCL | |
| Package Type | ECOPACK | |
| Mounting Type | Surface Mount | |
| Device Core | ARM Cortex M3 | |
| Maximum Frequency | 32MHz | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Family Name ST21NFCL | ||
Package Type ECOPACK | ||
Mounting Type Surface Mount | ||
Device Core ARM Cortex M3 | ||
Maximum Frequency 32MHz | ||
RoHS Status: Exempt
The STMicroelectronics NFC controller available in WLCSP49 and WLCSP90 ECOPACK-compliant packages, supporting near-field communication (NFC) functions in card emulation, reader/writer, and peer-to-peer modes. It is based on an advanced Arm Cortex-M3 32-bit microcontroller for efficient processing.
Optimized low-power consumption modes
Selectable ultralow power hibernate state
Battery voltage monitoring
Selectable ultralow power hibernate state
Battery voltage monitoring