Apartment, Multifamily & Rental Property Access Control
Apartment building access control hardware: anti-clone readers with matched fob sets, QR visitor codes, 4G controllers for rentals and UHF tags for gates.
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HF-130 MIFARE/NTAG UID Reader Module, TTL or USB, 50 × 10 mm
Slim 13.56 MHz UID module for MIFARE Classic, Ultralight, NTAG and ISO14443 Type B cards, supplied as a dedicated TTL UART build or a USB build.
- Reads ISO14443 Type A/B UIDs: MIFARE Classic 1K/4K, Ultralight, NTAG, FM11RF08 and FM1208
- Two builds: HF-130-T with TTL UART and HF-130-U with USB
- Narrow 50 × 10 × 14 mm package with a 7-pin header
- Buzzer drive pin for read feedback
- 5 V DC ±5% at under 200 mA; 115200 bit/s serial
- Frequency
- 13.56 MHz
- Protocols
- ISO/IEC 14443A/B (UID)
- Interface
- TTL UART or USB (by build)
- Read range
- > 20 mm
- Power
- 5 V DC ±5%, < 200 mA
- Dimensions
- 50 × 10 × 14 mm
Reply within 24 hours Tested before dispatch Worldwide shipping
MIFARE/NTAG UID Reader Module, TTL or USB, 50 × 10 mm: overview
The HF-130 reads card numbers from 13.56 MHz ISO/IEC 14443 Type A and Type B credentials in a 50 × 10 × 14 mm package. Supported cards include MIFARE Classic 1K/4K (S50/S70), MIFARE Ultralight, NTAG, FM11RF08 and FM1208. It is built for embedded and handheld designs, tablets, smart locks, access points and delivery or logistics equipment where a narrow module fits better than a square board.
Unlike the combined-interface HF-120, the HF-130 is ordered by interface. HF-130-T is the TTL UART build for microcontroller hosts; HF-130-U is the USB build for PCs, tablets and terminals that take a USB peripheral. Fixing the build at order keeps your bill of materials and host firmware matched to one link.
Both builds return UIDs only; reading or writing card memory is not listed. The rated read distance is more than 20 mm and depends on the card and surrounding materials, so validate it inside your enclosure before freezing the design.
Integration notes
The 7-pin header is common to both builds: 5 V, ground, buzzer, USB D– and D+, and UART TX and RX. Supply is 5 V DC ±5% at under 200 mA, and the serial rate is 115200 bit/s. The module operates from –10 to +65 °C (storage –20 to +80 °C) at 15–90% RH; the dimensional tolerance is ±1 mm.
More features
- Read distance over 20 mm; rated –10 to +65 °C
HF-130 specifications
RF & credentials
| Operating frequency | 13.56 MHz |
|---|---|
| Protocols | ISO/IEC 14443A, ISO/IEC 14443B |
| Supported cards (UID) | MIFARE Classic 1K (S50), MIFARE Classic 4K (S70), MIFARE Ultralight, NTAG, FM11RF08, FM1208 CPU card and other ISO/IEC 14443A/B cards |
| Data output | Card UID (serial number) |
| Read distance | > 20 mm (depends on card type and environment) |
Interfaces
| Host interface | TTL UART (HF-130-T) or USB (HF-130-U) |
|---|---|
| Baud rate | 115200 bit/s |
| Feedback | Buzzer drive pin (BUZZ) |
Electrical
| Supply voltage | 5 V DC ±5% |
|---|---|
| Operating current | < 200 mA |
Mechanical & environment
| Dimensions | 50 × 10 × 14 mm (±1 mm) |
|---|---|
| Operating temperature | –10 to +65 °C |
| Storage temperature | –20 to +80 °C |
| Operating humidity | 15–90% RH |
Builds
| Variant SKU | Interface | Supply | Card support |
|---|---|---|---|
| HF-130-T | TTL UART | 5 V | ISO14443A/B UIDs (MIFARE Classic, Ultralight, NTAG, FM11RF08, FM1208) |
| HF-130-U | USB | 5 V | ISO14443A/B UIDs (MIFARE Classic, Ultralight, NTAG, FM11RF08, FM1208) |
Pin definition
| Pin | Signal | Function |
|---|---|---|
| 1 | 5V | Power supply +5 V |
| 2 | GND | Ground |
| 3 | BUZZ | Buzzer drive |
| 4 | DM | USB D– |
| 5 | DP | USB D+ |
| 6 | TX | UART transmit |
| 7 | RX | UART receive |
7-pin header, common to both builds.
Specifications can change between production batches. Confirm the current revision with us before placing volume orders.
Ordering options
Quote the SKU that matches your frequency, interface and mounting. Not sure? Send us your controller model and we will pick the variant for you.
| SKU | Configuration | Actions |
|---|---|---|
| HF-130-T | 13.56 MHz ISO14443A/B UID module, TTL UART build, 5 V | |
| HF-130-U | 13.56 MHz ISO14443A/B UID module, USB build, 5 V |
Where the HF-130 is used
- USB card-login peripheral for shared tablets or PCs at dispatch counters
- TTL-connected card reader inside a smart lock or cabinet controller
- Courier handhelds that tie each scan session to a staff MIFARE badge
- Access points that only need the card number to check against a whitelist
UHF RFID for Warehouses, Dock Doors & Portals
Plan RFID for warehouse management: fixed readers and circular antennas at dock doors, conveyor tunnels, handheld cycle counts and on-metal asset tags.
HF-130 FAQ
Which build should I order?
HF-130-T for microcontroller hosts that use a TTL UART; HF-130-U for hosts that connect peripherals over USB. Card support is the same on both.
Does it write to MIFARE cards?
No write function is listed; the module reports card UIDs. For MIFARE sector read/write, see the HF-180 or HF-160 modules.
What is on the 7-pin header?
Pin 1 is 5 V, pin 2 ground, pin 3 buzzer, pins 4 and 5 USB D– and D+, and pins 6 and 7 UART TX and RX.
What temperature range is it rated for?
–10 to +65 °C in operation and –20 to +80 °C in storage, at 15–90% RH.
Before you buy
Related buyer guides
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Get pricing for the HF-130
Send your card type, interface and quantity. You get a quote, lead time and compatibility notes within 24 hours — samples available for most items.