STM32G0B1RBI3N STMicroelectronics Integrated Circuit (BGA) In Stock
STMicroelectronics STM32G0B1RBI3N is a 32-bit ARM Cortex-M0+ MCU running up to 48 MHz with 128KB Flash and 144KB RAM. Integrates 6x USART, 12-bit ADC, DAC, and operates from 1.7 V to 3.6 V. Available from authorized distributors with worldwide shipping.
- Manufacturer
- STMicroelectronics
- Package
- BGA
- Pin Count
- 64
- Lifecycle
- ACTIVE
- Datasheet
- STM32G0B1RBI3N Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.8728(MOQ 100)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of STM32G0B1RBI3N?
- ARM Cortex-M0+ core running at up to 48 MHz for efficient real-time control tasks
- 128 KB Flash and 144 KB RAM providing ample memory for embedded firmware and data buffering
- 6x USART plus I2C, SPI, USB interfaces enabling versatile multi-protocol communication
- Wide 1.7 V to 3.6 V operating range supporting battery-powered and regulated-supply designs
- Integrated 12-bit ADC and DAC for analog signal acquisition and generation on a single chip
What is STM32G0B1RBI3N used for?
The STM32G0B1RBI3N is designed for cost-sensitive consumer and industrial applications including smart home controllers, motor drive systems, and energy metering devices. Its 48 MHz Cortex-M0+ core and rich peripheral set support real-time sensor fusion, USB device connectivity, and multi-channel serial communication. The wide 1.7 V to 3.6 V operating range makes it suitable for battery-powered IoT nodes and wearable devices.
What are the specifications of STM32G0B1RBI3N?
| Factory Lead Time | 12Weeks |
| YTEOL | 9 |
| Has ADC | YES |
| Additional Feature | 3-ch internal adc available |
| Bit Size | 32 |
| Boundary Scan | NO |
| CPU Family | CORTEX-M0 |
| Clock Frequency-Max | 48MHz |
| DAC Channels | YES |
| DMA Channels | YES |
| Format | FIXED-POINT |
| Integrated Cache | YES |
| JESD-30 Code | S-PBGA-B64 |
| Low Power Mode | YES |
| Number of DMA Channels | 12 |
| Number of I/O Lines | 58 |
| Number of Serial I/Os | 10 |
| Number of Timers | 13 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | BGA64,8X8,20 |
| Package Shape | SQUARE |
| Package Style | GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| RAM (bytes) | 147456 |
| ROM (words) | 131072 |
| ROM Programmability | FLASH |
| Speed | 64MHz |
| Supply Current-Max | 100mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 1.7V |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Form | BALL |
| Terminal Pitch | 0.5mm |
| Terminal Position | BOTTOM |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | BGA |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.25 |
| Country of Origin | Mainland China, Philippines, Taiwan |
Where can I find the STM32G0B1RBI3N datasheet?
STM32G0B1RBI3N Datasheet DownloadOfficial datasheet from STMicroelectronics
What are equivalent replacements for STM32G0B1RBI3N?
Compatible alternatives and drop-in replacements for STM32G0B1RBI3N:
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 64MHz, CMOS, PBGA64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 64MHz, CMOS, PBGA64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 64MHz, CMOS, PBGA64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 64MHz, CMOS, PBGA64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 64MHz, CMOS, PBGA64
Frequently Asked Questions
How does the STM32G0B1RBI3N's memory configuration compare to the STM32G0B1CBT3?
The STM32G0B1RBI3N provides 128 KB Flash and 144 KB RAM in a BGA package, whereas the STM32G0B1CBT3 offers the same 128 KB Flash but comes in an LQFP-48 package. Both operate from 1.7 V to 3.6 V at up to 48 MHz, but the BGA package enables smaller PCB footprints for space-constrained designs.
Which communication interfaces are available on the STM32G0B1RBI3N for multi-protocol embedded designs?
The STM32G0B1RBI3N integrates 6x USART, multiple I2C and SPI buses, USB 2.0 full-speed (12 Mbit/s), and FDCAN, providing flexibility for IoT gateways, industrial HMI panels, and motor controllers requiring simultaneous multi-protocol communication within a 48 MHz Cortex-M0+ platform.
Is the STM32G0B1RBI3N suitable for battery-operated sensor nodes requiring low power consumption?
Yes. Operating from 1.7 V to 3.6 V and featuring multiple low-power sleep and stop modes, the STM32G0B1RBI3N can achieve currents below 1 µA in standby mode, making it well-suited for coin-cell or single-cell Li-ion powered sensor nodes with infrequent wake-up cycles and 48 MHz burst processing.
What analog capabilities does the STM32G0B1RBI3N provide for signal conditioning applications?
The STM32G0B1RBI3N integrates a 12-bit SAR ADC with up to 19 channels, a 12-bit DAC, and an internal temperature sensor. It also includes 3-channel internal ADC inputs, enabling direct acquisition of analog sensor signals at sampling rates up to 2.5 Msps without external analog front-end components.
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Why Buy from FindMyChip
About STMicroelectronics
STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $4.0600 | $406.00 |
| 250+ | $3.8400 | $960.00 |
| 500+ | $3.4500 | $1725.00 |
| 2940+ | $3.0179 | $8872.74 |
| 11760+ | $2.8877 | $33959.23 |
| 23520+ | $2.8728 | $67568.49 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
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