
- Manufacturer
- MFR.Part #
- SIM3U167-B-GM
- JLCPCB Part #
- C3229372
- Package
- LGA-92(7x7)
- Description
- -40℃~+85℃ 1.8V~3.6V 256KB 32 Bit 32KB 65 80MHz ARM Cortex-M3 Built-in FLASH LGA-92(7x7) Microcontrollers (MCU/MPU/SOC) ROHS
- EasyEDA Libraries
- ECCN
- 5A992C
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Standard Only
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Embedded Processors & Controllers/Microcontrollers (MCU/MPU/SOC) | |
| Manufacturer | SKYWORKS/SILICON LABS | |
| Package | LGA-92(7x7) | |
| Operating Temperature | -40℃~+85℃ | |
| CPU Maximum Speed | 80MHz | |
| Program Memory Type | FLASH | |
| Program Storage Size | 256KB | |
| Voltage - Supply | 1.8V~3.6V | |
| Core Size | 32 Bit | |
| RAM Size | 32KB | |
| CPU Core | ARM Cortex-M3 | |
| Number of I/O | 65 | |
| Oscillator Type | Built-in |

* Images are for reference only
SIM3U167-B-GM
Extended- Manufacturer
- MFR.Part #
- SIM3U167-B-GM
- JLCPCB Part #
- C3229372
- Package
- LGA-92(7x7)
- Description
- -40℃~+85℃ 1.8V~3.6V 256KB 32 Bit 32KB 65 80MHz ARM Cortex-M3 Built-in FLASH LGA-92(7x7) Microcontrollers (MCU/MPU/SOC) ROHS
- EasyEDA Libraries
- ECCN
- 5A992C
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Standard Only
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
- Manufacturer
- MFR.Part #
- SIM3U167-B-GM
- JLCPCB Part #
- C3229372
- Package
- LGA-92(7x7)
- Description
- -40℃~+85℃ 1.8V~3.6V 256KB 32 Bit 32KB 65 80MHz ARM Cortex-M3 Built-in FLASH LGA-92(7x7) Microcontrollers (MCU/MPU/SOC) ROHS
- EasyEDA Libraries
- ECCN
- 5A992C
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Standard Only
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
SIM3U167-B-GM Specifications
SIM3U167-B-GM technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Embedded Processors & Controllers/Microcontrollers (MCU/MPU/SOC) | |
| Manufacturer | SKYWORKS/SILICON LABS | |
| Package | LGA-92(7x7) | |
| Operating Temperature | -40℃~+85℃ | |
| CPU Maximum Speed | 80MHz | |
| Program Memory Type | FLASH | |
| Program Storage Size | 256KB | |
| Voltage - Supply | 1.8V~3.6V | |
| Core Size | 32 Bit | |
| RAM Size | 32KB | |
| CPU Core | ARM Cortex-M3 | |
| Number of I/O | 65 | |
| Oscillator Type | Built-in |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SIM3U167-B-GM. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

SIM3U167-B-GM Documents
SIM3U167-B-GM datasheets or manufacturer documentation.
Datasheet: SIM3U167-B-GM Datasheet (PDF)
SIM3U167-B-GM Schematic Symbol & PCB Footprint
The SIM3U167-B-GM schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.