C8051F332-GM Silicon Laboratories Inc, C8051F332-GM Datasheet - Page 52

• Manufacturer Part Number: C8051F332-GM
• Description: IC 8051 MCU 4KB FLASH 20QFN
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F33xr

Specifications of C8051F332-GM

• Program Memory Type: FLASH
• Program Memory Size: 4KB (4K x 8)
• Package / Case: 20-QFN
• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: POR, PWM, Temp Sensor, WDT
• Number Of I /o: 17
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: C8051F3x
• Core: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 768 B
• Interface Type: I2C/SMBus/SPI/UART
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 17
• Number Of Timers: 4
• Operating Supply Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: KSK-SL-TOOLSTICK, PK51, CA51, A51, ULINK2
• Development Tools By Supplier: C8051F330DK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 16-ch x 10-bit
• No. Of I/o's: 17
• Ram Memory Size: 768Byte
• Cpu Speed: 25MHz
• No. Of Timers: 4
• Rohs Compliant: Yes
• Package: 20QFN
• Device Core: 8051
• Family Name: C8051F33x
• Maximum Speed: 25 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 770-1006 - ISP 4PORT FOR SILABS C8051F MCU336-1451 - ADAPTER PROGRAM TOOLSTICK F330
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1266

Table 5.1. ADC0 Electrical Characteristics
V
Resolution
Integral Nonlinearity
Differential Nonlinearity
Offset Error
Full Scale Error
Offset Temperature Coefficient
Signal-to-Noise Plus Distortion
Total Harmonic Distortion
Spurious-Free Dynamic Range
SAR Conversion Clock
Conversion Time in SAR Clocks
Track/Hold Acquisition Time
Throughput Rate
ADC Input Voltage Range
Absolute Pin Voltage with respect
to GND
Input Capacitance
Linearity
Absolute Accuracy
Gain
Gain Error*
Offset
Offset Error*
Power Supply Current 
(V
Power Supply Rejection
*Note: Represents one standard deviation from the mean.
DD
Dynamic performance (10 kHz sine-wave single-ended input, 1 dB below Full Scale, 200 ksps)
DD
= 3.0 V, VREF = 2.40 V (REFSL=0),
supplied to ADC0)
Parameter
Guaranteed Monotonic
Up to the 5th harmonic
Single Ended (AIN+ – GND)
Differential (AIN+ – AIN–)
Single Ended or Differential
Temp = 0 °C
Operating Mode, 200 ksps
–
40 to +85 °C unless otherwise specified.
Power Specifications
Temperature Sensor
Conversion Rate
Conditions
Analog Inputs
DC Accuracy
Rev. 1.7
C8051F330/1/2/3/4/5
–VREF
Min
300
-15
-15
53
10
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0
0
±33.5
±8.51
± 0.2
±0.5
±0.5
55.5
2.86
±0.3
Typ
–67
776
400
10
± 3
–1
10
78
—
—
—
—
—
—
0
5
VREF
VREF
Max
V
200
900
±1
±1
15
15
—
—
—
—
—
—
—
—
—
—
—
—
—
—
3
DD
ppm/°C
mV/°C
clocks
µV/°C
Units
mV/V
MHz
ksps
LSB
LSB
LSB
LSB
bits
mV
mV
dB
dB
dB
µA
pF
°C
°C
ns
V
V
V
55