component

CC1200RHBR

Public Made by Adom

by adom

Texas Instruments RF Transceiver ICs, VQFN-32-EP(5x5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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3D Model

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Symbol & Footprint

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Datasheet

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Contents

README

markdown

CC1200RHBR

Texas Instruments · RF Transceiver ICs · VQFN-32-EP(5x5)

CC1200RHBR from Texas Instruments, in a VQFN-32-EP(5x5). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VDD_GUARD power_in Power supply voltage for digital output driver, 2.0-3.6 V
2 RESET_N input Asynchronous active-low digital reset input
3 GPIO3 bidirectional General-purpose digital input/output
4 GPIO2 bidirectional General-purpose digital input/output
5 DVDD power_in Power supply to internal digital regulator, 2.0-3.6 V
6 DCPL power_out Digital regulator output to external decoupling capacitor
7 SI input Serial data input for SPI interface
8 SCLK input Serial clock input for SPI interface
9 SO(GPIO1) bidirectional Serial data output for SPI interface or general-purpose I/O
10 GPIO0 bidirectional General-purpose digital input/output
11 CSn input Active-low chip select input for SPI interface
12 DVDD power_in Power supply to digital circuits, 2.0-3.6 V
13 AVDD_IF power_in Power supply to analog intermediate frequency circuits, 2.0-3.6 V
14 RBIAS passive External high-precision biasing resistor terminal
15 AVDD_RF power_in Power supply to RF circuits, 2.0-3.6 V
16 N.C. unconnected Not connected
17 PA output Single-ended transmit output requiring DC path to VDD
18 TRX_SW output Transmit/Receive switch output, connected to GND in TX mode and floating high-impedance in RX mode
19 LNA_P input Positive differential input to low-noise amplifier requiring DC path to ground
20 LNA_N input Negative differential input to low-noise amplifier requiring DC path to ground
21 DCPL_VCO power_out VCO supply regulator output for external decoupling capacitor
22 AVDD_SYNTH1 power_in Power supply to frequency synthesizer, 2.0-3.6 V
23 LPF0 passive Frequency synthesizer external loop filter component connection
24 LPF1 passive Frequency synthesizer external loop filter component connection
25 AVDD_PFD_CHP power_in Power supply to phase frequency detector and charge pump, 2.0-3.6 V
26 DCPL_PFD_CHP power_out PFD/CHP supply regulator output for external decoupling capacitor
27 AVDD_SYNTH2 power_in Power supply to frequency synthesizer, 2.0-3.6 V
28 AVDD_XOSC power_in Power supply to crystal oscillator circuit, 2.0-3.6 V
29 DCPL_XOSC power_out XOSC supply regulator output for external decoupling capacitor
30 XOSC_Q1 passive Crystal oscillator pin 1, must be grounded if external clock connected to EXT_XOSC is used
31 XOSC_Q2 passive Crystal oscillator pin 2, must be left floating if external clock connected to EXT_XOSC is used
32 EXT_XOSC input External clock input pin, must be grounded if internal crystal connected to XOSC_Q1 and XOSC_Q2 is used
33 GND power_in Exposed thermal ground pad, must be connected to solid ground plane

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package VQFN-32-EP(5x5)
Category RF And Wireless
Pins 33

CAD (KiCad official)

  • Symbol: CC1200RHBR
  • Footprint: Package_DFN_QFN:QFN-32-1EP_5x5mm_P0.5mm_EP3.3x3.3mm
  • 3D model: VQFN-32-EP(5x5) (KiCad packages3D, STEP)
  • 3D model files: cc1200rhbr-etched.step / cc1200rhbr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cc1200rhbr.step / cc1200rhbr.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (35 pp, sha256 9282bbad38347dea, retrieved 2026-09-24, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-4-6 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF