2 layers37.7 × 23.6 mm
AS3933-BTST
Advanced Monolithic SystemsExtended
15kHz~150kHz 2.3uA 2.4V~3.6V ISO 15693、ISO 14443、EPC、NFC Low power wake-up SPI TSSOP-16 RFID ICs ROHS
- Part id
- ams/AS3933-BTST
- Category
- RFID ICs
- Package
- TSSOP-16
- Pins
- 16
- In stock
- 2,357 at JLCPCB (C40571)
- Used on
- 1 open-source board
Overview
The AS3933-BTST is a RFID IC made by Advanced Monolithic Systems in a TSSOP-16 package with 16 pins. 15kHz~150kHz 2.3uA 2.4V~3.6V ISO 15693、ISO 14443、EPC、NFC Low power wake-up SPI TSSOP-16 RFID ICs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AS3933-BTST, from EasyEDA) and its footprint (Package_SO:TSSOP-16_4.4x5mm_P0.65mm, from KiCad's library), ready for a KiCad board. 2,357 are in stock at JLCPCB (part C40571). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | CS | Unspecified |
| 2 | SCL | Unspecified |
| 3 | SDI | Unspecified |
| 4 | SDO | Unspecified |
| 5 | VCC | Unspecified |
| 6 | GND | Unspecified |
| 7 | LF3P | Unspecified |
| 8 | LF2P | Unspecified |
| 9 | LF1P | Unspecified |
| 10 | LFN | Unspecified |
| 11 | XIN | Unspecified |
| 12 | XOUT | Unspecified |
| 13 | VSS | Unspecified |
| 14 | WAKE | Unspecified |
| 15 | DAT | Unspecified |
| 16 | CL_DAT | Unspecified |
Open-source boards using it
1Parts like it
5
EM4094TP16A+
TSSOP-16RFID ICsEM MicroelectronicNTP53321G0JTTZ
TSSOP-161.62V~5.5V 13.56MHz I2C、SPI ISO 14443,ISO 15693,NFC TSSOP-16 RFID ICs ROHSNXP SemiconductorsRFID ICsNTA53321G0FTTZ
TSSOP-161.62V~5.5V 13.56MHz I2C、SPI ISO 15693、NFC TSSOP-16 RFID ICs ROHSNXP SemiconductorsRFID ICsEM4094TP16B+
TSSOP-1613.56MHz 4.5V~5.5V ISO 15693、ISO 14443 UART TSSOP-16 RFID ICs ROHSEM MicroelectronicRFID ICsAS3930-BTST
TSSOP-16110kHz~150kHz 2.4V~3.6V SPI TSSOP-16 RFID ICs ROHSSciosenseRFID ICs
Questions
Is there a KiCad symbol and footprint for the AS3933-BTST?
Yes. The symbol is EasyEDA_Cloud:AS3933-BTST and the footprint Package_SO:TSSOP-16_4.4x5mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the AS3933-BTST?
TSSOP-16, with 16 pins. Its footprint is drawn on this page.
Where is the AS3933-BTST datasheet?
Advanced Monolithic Systems publishes it: the Datasheet link on this page opens it.
Where can I order the AS3933-BTST?
JLCPCB lists it as part C40571, with 2,357 in stock; the sellers' links on this page open their listings.
What can replace the AS3933-BTST?
Parts like it in the library: the EM4094TP16A+ by EM Microelectronic, the NTP53321G0JTTZ by NXP Semiconductors, the NTA53321G0FTTZ by NXP Semiconductors and the EM4094TP16B+ by EM Microelectronic. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the AS3933-BTST?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.