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SILICON LABS C8051F321-GMR
| Manufacturer | |
| MPN | C8051F321-GMR |
| LCSC Part # | C2802069 |
| Packaging | QFN-28-EP(5x5) |
| Customer # | |
| Key Attributes | Full Speed USB, ISP FLASH MCU Family |
| Datasheet |  SILICON LABS C8051F321-GMR |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Embedded/Microcontrollers | |
| Manufacturer | SILICON LABS | |
| Packaging | QFN-28-EP(5x5) | |
| Operating Temperature | -40℃~+85℃ | |
| Program Memory Type | FLASH | |
| Voltage - Supply | 2.7V~3.6V | |
| EEPROM | - | |
| Program Storage Size | 16KB | |
| CPU Core | 51 Series | |
| Core Size | 8 Bit | |
| CPU Maximum Speed | 25MHz | |
| Oscillator Type | Built-in | |
| Number of I/O | 21 |
Report an ErrorShow similar products (0) >
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 1500 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Features
AI Translation
- 10-Bit ADC：Up to 200 ksps，Up to 17 or 13 external single-ended or differential inputs，VREF from external pin, internal reference, or VDD，Built-in temperature sensor，External conversion start input
- USB Function Controller：USB specification 2.0 compliant，Full speed (12 Mbps) or low speed (1.5 Mbps) operation，Integrated clock recovery; no external crystal required for full speed or low speed，Supports eight flexible endpoints，1 kB USB buffer memory，Integrated transceiver; no external resistors required
- On-Chip Debug：On-chip debug circuitry facilitates full speed, non-intrusive in-system debug (no emulator required)，Provides breakpoints, single stepping, inspect/modify memory and registers，Superior performance to emulation systems using ICE-chips, target pods, and sockets
- High Speed 8051 μc Core：Pipelined instruction architecture; executes 70% of instructions in 1 or 2 system clocks，Up to 25 MIPS throughput with 25 MHz clock，Expanded interrupt handler
- Memory：2304 bytes internal RAM (11x + 256 + 11 USB FIFO)，16 kB Flash; In-system programmable in 512-byte sectors
- Digital Peripherals：25/21 Port I/O; All 5 V tolerant with high sink current，Hardware enhanced SPI, enhanced UART, and SMBus serial ports，Four general purpose 16-bit counter/timers，16-bit programmable counter array (PCA) with five capture/compare modules，Real time clock mode using external clock source and PCA or timer
- Clock Sources：Internal Oscillator: 0.25% accuracy with clock recovery enabled. Supports all USB and UART modes，External oscillator: Crystal, RC, C, or Clock (1 or 2 pin modes)，Can switch between clock sources on-the-fly; useful in power saving strategies
- RoHS Compliant Packages：32-pin LQFP (C8051F320)，28-pin QFN (C8051F321)，Temperature Range: -40 to +85 °C
In-Stock: 131
131 In stock, ships now
Add to BOM List
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 6.1701 | $ 6.17 |
| 10+ | $ 5.0835 | $ 50.84 |
| 30+ | $ 4.4371 | $ 133.11 |
| 100+ | $ 3.7842 | $ 378.42 |
| 500+ | $ 3.4822 | $ 1741.10 |
| 1,500+ | $ 3.3474 | $ 5021.10 |
Standard Packaging1500/Full Reel | ||
Better price for more quantity?
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Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Embedded/Microcontrollers | |
| Manufacturer | SILICON LABS | |
| Packaging | QFN-28-EP(5x5) | |
| Operating Temperature | -40℃~+85℃ | |
| Program Memory Type | FLASH | |
| Voltage - Supply | 2.7V~3.6V | |
| EEPROM | - | |
| Program Storage Size | 16KB | |
| CPU Core | 51 Series | |
| Core Size | 8 Bit | |
| CPU Maximum Speed | 25MHz | |
| Oscillator Type | Built-in | |
| Number of I/O | 21 |
Report an ErrorShow similar products (0) >
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 1500 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Features
AI Translation
- 10-Bit ADC：Up to 200 ksps，Up to 17 or 13 external single-ended or differential inputs，VREF from external pin, internal reference, or VDD，Built-in temperature sensor，External conversion start input
- USB Function Controller：USB specification 2.0 compliant，Full speed (12 Mbps) or low speed (1.5 Mbps) operation，Integrated clock recovery; no external crystal required for full speed or low speed，Supports eight flexible endpoints，1 kB USB buffer memory，Integrated transceiver; no external resistors required
- On-Chip Debug：On-chip debug circuitry facilitates full speed, non-intrusive in-system debug (no emulator required)，Provides breakpoints, single stepping, inspect/modify memory and registers，Superior performance to emulation systems using ICE-chips, target pods, and sockets
- High Speed 8051 μc Core：Pipelined instruction architecture; executes 70% of instructions in 1 or 2 system clocks，Up to 25 MIPS throughput with 25 MHz clock，Expanded interrupt handler
- Memory：2304 bytes internal RAM (11x + 256 + 11 USB FIFO)，16 kB Flash; In-system programmable in 512-byte sectors
- Digital Peripherals：25/21 Port I/O; All 5 V tolerant with high sink current，Hardware enhanced SPI, enhanced UART, and SMBus serial ports，Four general purpose 16-bit counter/timers，16-bit programmable counter array (PCA) with five capture/compare modules，Real time clock mode using external clock source and PCA or timer
- Clock Sources：Internal Oscillator: 0.25% accuracy with clock recovery enabled. Supports all USB and UART modes，External oscillator: Crystal, RC, C, or Clock (1 or 2 pin modes)，Can switch between clock sources on-the-fly; useful in power saving strategies
- RoHS Compliant Packages：32-pin LQFP (C8051F320)，28-pin QFN (C8051F321)，Temperature Range: -40 to +85 °C
C2802069 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542319090 |
| USHTS | |
| TARIC | |
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542319090 |
| USHTS | |
| TARIC |
| Type | Details |
|---|---|
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS | |