RC1210FR-071ML
The RC1210FR-071ML is an electronic component from YAGEO. View the full RC1210FR-071ML datasheet below including key specifications, electrical characteristics, absolute maximum ratings.
Manufacturer
YAGEO
Category
Resistors
Package
1210 (3225 Metric)
Lifecycle
Active
Key Specifications
| Parameter | Value |
|---|---|
| Case Code (Imperial) | 1210 |
| Case Code (Metric) | 3225 |
| Case/Package | 1210 |
| China RoHS | Non-Compliant |
| Composition | Thick Film |
| Composition | Thick Film |
| Depth | 2.6 mm |
| Features | Moisture Resistant |
| Features | Moisture Resistant |
| Height | 550 µm |
| Height - Seated (Max) | 0.024" (0.60mm) |
| Lead Free | Lead Free |
| Length | 3.1 mm |
| Lifecycle Status | Production (Last Updated: 4 months ago) |
| Max Operating Temperature | 155 °C |
| Max Power Dissipation | 500 mW |
| Military Standard | Not |
| Min Operating Temperature | -55 °C |
| Mount | Surface Mount |
| Number of Terminals | 2 |
| Number of Terminations | 2 |
| Number of Terminations | 2 |
| Operating Temperature | -55°C ~ 155°C |
| Package / Case | 1210 (3225 Metric) |
| Packaging | Tape & Reel |
| Power Rating | 0.5W, 1/2W |
| Power Rating | 500 mW |
| Radiation Hardening | No |
| REACH SVHC | Yes |
| Resistance | 1 MΩ |
| Resistance | 1 MOhms Ω |
| RoHS | Compliant |
| Schedule B | 8533210045, 8533210045|8533210045|8533210045|8533210045|8533210045 |
| Size / Dimension | 0.122" L x 0.102" W (3.10mm x 2.60mm) |
| Supplier Device Package | 1210 |
| Temperature Coefficient | 100 ppm/°C |
| Temperature Coefficient | ±100ppm/°C |
| Termination | SMD/SMT |
| Tolerance | ±1% |
| Tolerance | 1 % |
| Voltage Rating | 200 V |
| Width | 2.6 mm |
| Working Voltage | 200 V |
Overview
Part: RC1210 RF Transceiver Module — Radiocrafts
Type: Narrow Band Multi-Channel RF Transceiver Module
Description: A compact 12.7 x 25.4 x 3.7 mm surface-mounted module for 25 kHz narrow band FSK operation in the 418.725-419.450 MHz band, featuring 30 channels, 4.8 kbit/s data rate, and an embedded RC232™ protocol with a simple UART interface.
Operating Conditions:
- Supply voltage: 2.8 - 5.5 V
- Frequency band: 418.725-419.450 MHz
- Number of channels: 30
- Data rate: 4.8 kbit/s
Key Specs:
- Channel bandwidth: 25.0 kHz
- Max output power: 8 dBm
- Sensitivity: -112 dBm
- Current consumption, RX: 20.2 mA
- Current consumption, TX: 26 mA
- Current consumption, SLEEP: 0.9 mA
- Current consumption, OFF: 0.003 μA
Features:
- Smallest in the world (12.7 x 25.4 x 3.7 mm)
- 25 kHz narrow band multi-channel operation
- Very low current consumption, 3nA OFF mode
- Embedded RC232™ protocol
- Addressing and Error check
- 128 byte data buffer
- Simple UART interface for easy RS232/422/485 wire replacement
- Compact shielded module for SMD mounting
- No external components
- No configuration required for single-channel use
- Easy to use data interface, 3/5 V tolerant I/O
- Wide supply voltage range, 2.8 - 5.5 V
- Conforms with the Chinese regulations for license-free bands
Applications:
- OEM equipment
- Radio modems
- Alarm and security systems
- Point-of-sales terminals
- Bar code scanners
- Telemetry stations
- Fleet management
Package:
- SMD Module (30-pin, 12.7 x 25.4 x 3.7 mm)
Features
- Smallest in the world (12.7 x 25.4 x 3.7 mm)
- 25 kHz narrow band multi-channel operation
- Very low current consumption, 3nA OFF mode
- Embedded RC232™ protocol
- Addressing and Error check
- 128 byte data buffer
- Simple UART interface for easy RS232/422/485 wire replacement
- Compact shielded module for SMD mounting
- No external components
- No configuration required for single-channel use
- Easy to use data interface, 3/5 V tolerant I/O
- Wide supply voltage range, 2.8 - 5.5 V
- Conforms with the Chinese regulations for license-free bands (Regulation for low power (short range) devices, Ministry of Information Industry May 1998)
Applications
- OEM equipment
- Radio modems
- Alarm and security systems
- Point-of-sales terminals
- Bar code scanners
- Telemetry stations
- Fleet management
Pin Configuration
| Pin no | Pin name | Description | Equivalent |
|---|---|---|---|
| 1 | GND | System ground | circuit GND 100k Input: VDD (2.7V) VDD (2.7V) Output: |
| 2 | CTS/RXTX/RXEN | UART Clear to Send, UART RXTX, Receive Mode Enable, or SLEEP mode activation. Connect to VDD if not used. Internal 100 kΩ series resistor. | circuit GND 100k Input: VDD (2.7V) VDD (2.7V) Output: |
| 3 | RTS/TXEN | UART Request to Send, Transmit Mode Enable, or SLEEP mode activation. Connect to VDD if not used. Internal 100 kΩ series resistor. | circuit GND 100k Input: VDD (2.7V) VDD (2.7V) Output: |
| 4 | CONFIG | Configuration Enable. Active low. Should normally be set high. Connect to VDD if not used. Internal 100 kΩ series resistor. | circuit GND 100k Input: VDD (2.7V) VDD (2.7V) Output: |
| 5 | TXD/SCL | UART TX Data, or serial data clock. Internal 100 kΩ series resistor. | circuit GND 100k Input: VDD (2.7V) VDD (2.7V) Output: |
| 6 | RXD/SDA | UART RX Data, or serial data I/O. Internal 100 kΩ series resistor. | circuit GND 100k Input: VDD (2.7V) VDD (2.7V) Output: |
| 7 | GND | System ground | GND 220p 10k |
| 8 | GND | System ground | GND 220p 10k |
| 9 | RF | RF I/O connection to antenna | |
| 10 | GND | System ground | GND |
| 11 | VDD | Supply voltage output, regulated. Should normally be left open | 2.7 V VREG 2.7 V VREG 2u2 VDD |
| 12 | ON/OFF | Module on/off (shutdown). ON when high, OFF when low. For threshold see Electrical Specifications. Or connect to VCC. See important note under Power Management page 7. | ON/OFF |
| 13 | VCC | Supply voltage input. Internally regulated. Maximum rise-time requirement apply, see Electrical Specification. | 2.7 V VREG 2.7 V VREG 2u2 VCC |
| 14 | GND | System ground | GND |
| 15-21 | RESERVED | Test pins or pins reserved for future use. Do not connect! | |
| 22 | RESET | Main reset (active low). Should normally be left open. Internal 100 kΩ pull-up resistor, no series resistor. | VDD (2.7V) RESET 100k |
| 23 | PA_EN | External PA enable output, active high | VDD (2.7V) |
| 24 | LNA_EN | External LNA enable output, active high | |
| 25-30 | RESERVED | Test pins or pins reserved for future use. Do not connect! |
Note 2: In synchronous mode the SCL (data clock) and SDA (Data input and output) are used for serial data. The RXEN and TXEN pins are then used to select the operation mode of the device. Signals are active low.
Note 3: The CONFIG pin is used to enter configuration mode (change of default settings). Active low.
Note 4: Do not use VDD for supply to external circuits. Should only be used for pull-ups, if required.
Note 5: RXEN, TXEN, CONFIG, TXD and RXD have internal 100 kΩ series resistors. Driving capability when used as outputs is therefore limited and should be connected to CMOS inputs only.
Note 6: Other digital interfaces may be specified upon request.
Electrical Characteristics
T=25 C, VCC = 3.0V if nothing else stated.
| Parameter | Min | Typ. | Max | Unit | Condition / Note |
|---|---|---|---|---|---|
| Operating frequency | 418.725 | 419.450 | MHz | ||
| Number of channels | 30 | ||||
| Channel spacing | 25 | kHz | |||
| Input/output impedance | 50 | Ohm | |||
| Data rate | 4.8 | kbit/s | |||
| Frequency stability | +/-2.5 | ppm | |||
| Transmit power | -20 | 8 | 10 | dBm | Typical values are for default settings |
| FSK deviation | +/- 2.4 | kHz | |||
| Adjacent channel power | -55 | -45 | dBc | ||
| Occupied bandwidth | 14 | 16 | kHz | 99.5% | |
| Spurious emission, TX | 2.5 | μW | Equals -26 dBm | ||
| Sensitivity | -112 | dBm | |||
| Adjacent channel rejection | 30 | dB | |||
| Alternate channel selectivity | 40 | dB | |||
| Image channel rejection | 40 | dB | |||
| Blocking / Interferer rejection / desensitization +/- 1 MHz +/- 2 MHz +/- 5 MHz +/- 10 MHz | 40 40 50 60 | 60 60 70 75 | dB | Wanted signal 3 dB above sensitivity level, CW interferer. Minimum numbers corresponds to class 2 receiver requirements in EN300220. | |
| Saturation | 10 | dBm | |||
| Input IP3 | -18 | dBm | |||
| Spurious emission, RX | -57 | dBm | |||
| Supply voltage | 2.8 | 5.5 | V | ||
| Parameter | Min | Typ. | Max | Unit | Condition / Note |
| Supply voltage rise time | 150 | us | If appropriate rise time can not be guaranteed, the RESET pin should be activated after supply voltage is stable. | ||
| Current consumption, RX/IDLE | 20.2 | mA | Apply over entire supply voltage range | ||
| Current consumption, TX | 26 | mA | Apply over entire supply voltage range | ||
| Current consumption, SLEEP | 0.9 | 1.5 | mA | Max value in bold apply over the entire temperature and supply voltage range | |
| Current consumption, OFF | 0.003 | 1.5 | μA | Max value in bold apply over the entire temperature and supply voltage range | |
| Digital I/O Input logic level, low Input logic level, high Output logic level, low (1μA) Output logic level, high(-1μA) | 1.7 0 2.6 | 0.7 5.5 0.1 2.7 | V | RXEN, TXEN, CONFIG, TXD and RXD have internal 100 kΩ series resistors. No internal pull-ups. Outputs should not be loaded resistively. | |
| RESET pin Input logic level, low Input logic level, high | 1.7 | 0.7 2.7 | V | Internal 100 kΩ pull-up resistor to VDD | |
| ON/OFF pin Input logic level, low Input logic level, high | 1.4 | 0.4 VCC | V | No internal pull-up resistor | |
| UART Baud Rate tolerance | +/- 2 | % | UART receiver and transmitter | ||
| Configuration memory write cycles | 10 000 | 100 000 | The guaranteed number of write cycles using the 'M' command is limited |
Absolute Maximum Ratings
| Parameter | Min | Max | Unit |
|---|---|---|---|
| Supply voltage, VCC | -0.3 | 5.5 | V |
| Voltage on any pin | -0.3 | 5.5 | V |
| Input RF level | 10 | dBm | |
| Storage temperature | -50 | 150 | C |
| Operating temperature | -20 | 55 | C |
Caution ! ESD sensitive device. Precaution should be used when handling the device in order to prevent permanent damage.
Under no circumstances the absolute maximum ratings given above should be violated. Stress exceeding one or more of the limiting values may cause permanent damage to the device.
Typical Application
Related Variants
The following components are covered by the same datasheet.
| Part Number | Manufacturer | Package |
|---|---|---|
| RC1210 | YAGEO | — |
| RC1210FR-073R3L | Radiocrafts | Surface Mount Module |
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