Operating Temperature Range
:
Data Bus Width
: 8 bit
On-Chip ADC
: Yes
Mounting Style
: SMD/SMT
Core
: 8051
Program Memory Size
: 8 KB
Data RAM Size
: 768 B
Processor Series
: C8051
Package / Case
: LQFP-32
Maximum Clock Frequency
: 50 MHz
Operating Supply Voltage
: 2.7 V to 3.6 V
Pinout
DescriptionC8051F350-GQR is a series of devices which are fully integrated mixed-signal System-on-a-Chip MCUs.Each device is specified for 2.7 to 3.6 V operation over the industrial temperature range (45 to +85 °C). The Port I/O and /RST pins are tolerant of input signals up to 5 V. The C8051F350/1/2/3 are available in 28-pin QFN (also referred to as MLP or MLF) or 32-pin LQFP packaging.
C8051F350-GQR has many unique features:The first one is high-speed pipelined 8051-compatible microcontroller core (up to 50 MIPS).The second one is in-system, full-speed, non-intrusive debug interface (on-chip).The third one is 24 or 16-bit single-ended/differential ADC with analog multiplexer.The forth one is two 8-bit Current Output DACs.The fifth one is precision programmable 24.5 MHz internal oscillator.The sixth one is 8 kB bytes of on-chip Flash memory.The seventh one is 768 bytes of on-chip RAM,etc.
There are some absolute maximum ratings about C8051F350-GQR.Ambient temperature under bias is 55°C min and 125°C max.Storage Temperature is65°C min and 150°C max.Voltage on AIN0.0AIN0.7, VREF+, and VREF with respect to DGND is -0.3 V min and VDD +0.3 V max.Voltage on any Port 0, 1, or 2 Pin or /RST with respect to DGND is -0.3 V min and 5.8 V max.Voltage on VDD with respect to DGND is -0.3 V min and 4.2 V max.Voltage on AV+ with respect to AGND is -0.3 V min and 4.2 V max.Maximum output current sunk by any Port 0, 1, or 2 pin is 100 mA max.Maximum output current sunk by any other I/O pin is 50 mA max.Maximum output current sourced by any Port 0, 1, or 2 pin is 100 mA max.Maximum output current sourced by any other I/O pin is 50 mA max.C8051F350-GQR Maximum Total current through VDD, AV+, DGND, and AGND is 500 mA max.
Parameters: | Technical/Catalog Information | C8051F350-GQR |
| Vendor | Silicon Laboratories Inc |
| Category | Integrated Circuits (ICs) |
| Program Memory Size | 8KB (8K x 8) |
| RAM Size | 768 x 8 |
| Number of I /O | 17 |
| Package / Case | 32-LQFP |
| Speed | 50MHz |
| Controller Series | C8051F35x Flash |
| Oscillator Type | Internal |
| Packaging | Tape & Reel (TR) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | 8051 |
| Data Converters | A/D 8x24b; D/A 2x8b |
| Core Size | 8-Bit |
| Operating Temperature | -40°C ~ 85°C |
| Connectivity | SMBus (2-Wire/I²C), SPI, UART/USART |
| Peripherals | POR, PWM, Temp Sensor, WDT |
| Voltage - Supply (Vcc/Vdd) | 2.7 V ~ 3.6 V |
| Drawing Number | * |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | C8051F350 GQR
C8051F350GQR
|
C8051F350-GQR Data Sheet
