C8051F346-GQ Silicon Laboratories Inc, C8051F346-GQ Datasheet - Page 64
![IC 8051 MCU FLASH 64K 32LQFP](/photos/12/18/121867/c8051f346-gq_sml.jpg)
C8051F346-GQ
Manufacturer Part Number
C8051F346-GQ
Description
IC 8051 MCU FLASH 64K 32LQFP
Manufacturer
Silicon Laboratories Inc
Series
C8051F34xr
Datasheets
1.C8051F349-GQ.pdf
(276 pages)
2.C8051F346-GQ.pdf
(1 pages)
3.C8051F347-GQ.pdf
(296 pages)
Specifications of C8051F346-GQ
Program Memory Type
FLASH
Program Memory Size
64KB (64K x 8)
Package / Case
32-LQFP
Core Processor
8051
Core Size
8-Bit
Speed
25MHz
Connectivity
SMBus (2-Wire/I²C), SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number Of I /o
25
Ram Size
4.25K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 21x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
C8051F3x
Core
8051
Data Bus Width
8 bit
Data Ram Size
5.25 KB
Interface Type
I2C/SMBus/SPI/UART/USB
Maximum Clock Frequency
25 MHz
Number Of Programmable I/os
25
Number Of Timers
4
Operating Supply Voltage
2.7 V to 5.25 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
KSK-SL-F34X, KSK-SL-TOOLSTICK, PK51, CA51, A51, ULINK2
Development Tools By Supplier
C8051F340DK
Minimum Operating Temperature
- 40 C
On-chip Adc
17-ch x 10-bit
No. Of I/o's
25
Ram Memory Size
4352Byte
Cpu Speed
25MHz
No. Of Timers
4
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
336-1748 - ADAPTER TOOLSTICK FOR C8051F34X770-1006 - ISP 4PORT FOR SILABS C8051F MCU
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
336-1304
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
C8051F346-GQ
Manufacturer:
SiliconL
Quantity:
578
Company:
Part Number:
C8051F346-GQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Company:
Part Number:
C8051F346-GQR
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
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C8051F340/1/2/3/4/5/6/7/8/9
64
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
Gain
Gain Error
Offset
Offset Error
Power Supply Current (V
plied to ADC0)
Power Supply Rejection
Notes:
DD
Dynamic Performance (10 kHz sine-wave Single-ended input, 1 dB below Full Scale, 200 ksps)
1. Includes ADC offset, gain, and linearity variations.
2. Represents one standard deviation from the mean.
= 3.0 V, VREF = 2.40 V, –40 to +85 °C unless otherwise specified
1
1
2
Parameter
2
DD
Table 5.1. ADC0 Electrical Characteristics
sup-
Guaranteed Monotonic
Up to the 5
Single Ended (AIN+ – GND)
Differential (AIN+ – AIN–)
Single Ended or Differential
(Temp = 0 °C)
Operating Mode, 200 ksps
Power Specifications
Temperature Sensor
Conversion Rate
Conditions
Analog Inputs
DC Accuracy
th
harmonic
Rev. 1.1
–VREF
Min
–15
–15
300
51
10
0
0
±33.5
±8.51
±0.5
±0.5
52.5
±0.1
2.86
±0.3
Typ
–67
776
400
10
–1
10
78
0
5
VREF
VREF
V
Max
+15
+15
200
900
±1
±1
3
DD
ppm/°C
mV/°C
clocks
µV/ºC
Units
mV/V
MHz
ksps
LSB
LSB
LSB
LSB
bits
mV
mV
dB
dB
dB
µA
pF
°C
ns
V
V
V
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