Operating Temperature Range
:
Data Bus Width
: 8 bit
On-Chip ADC
: Yes
Mounting Style
: SMD/SMT
Core
: 8051
Program Memory Size
: 64 KB
Package / Case
: TQFP-64
Processor Series
: C8051
Maximum Clock Frequency
: 25 MHz
Operating Supply Voltage
: 2.7 V to 3.6 V
Data RAM Size
: 4.25 KB
DescriptionC8051F021-GQR is a type of 25MIPs,64 KB flash,12-bit ADC,64-pin mixed-signal MCUs.
There are C8051F021-GQR selected electrical specifications((TA =40 to +85,VDD = 2.7 V unless otherwise specified).Global characteristics:Supply voltage is 2.7 V min and 3.6 V max.Supply current with CPU active is 10 mA typ when clock is 25 MHz or is 0.8 mA typ when Clock is 1 MHz.Digital supply current(shutdown) is 10 uA typ(ocsillator off,VDD monitor disabled).A/D converters: Resolution is 12 bits typ. C8051F021-GQR Integral Nonlinearity is ±1 LSB max. Differential Nonlinearity (Guaranteed Monotonic) is ± 1 LSB max.Signal-to-Noise Plus Distortion is 59 dB min.Throughput rate is 100 ksps max.Comparators:Input voltage range is -0.25 V min and VDD +0.25 V max. C8051F021-GQR Input bias current is -5 nA min,0.001 nA typ and +5 nA max.Input offset voltage is -10 mV min and +10 mV max.
Well, this is just a simple introduction to this type of device , if you are interested in it and want to know more about C8051F021-GQRit, please pay more attention to our web and you will get more detailed information!
Parameters: | Technical/Catalog Information | C8051F021-GQR |
| Vendor | Silicon Laboratories Inc |
| Category | Integrated Circuits (ICs) |
| Program Memory Size | 64KB (64K x 8) |
| RAM Size | 4.25K x 8 |
| Number of I /O | 32 |
| Package / Case | 64-TQFP |
| Speed | 25MHz |
| Controller Series | C8051F02x Flash |
| Oscillator Type | Internal |
| Packaging | Tape & Reel (TR) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | 8051 |
| Data Converters | A/D 8x8b, 8x12b; D/A 2x12b |
| Core Size | 8-Bit |
| Operating Temperature | -40°C ~ 85°C |
| Connectivity | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, 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 | C8051F021 GQR
C8051F021GQR
|
C8051F021-GQR Data Sheet
