C8051F019-GQ Silicon Laboratories Inc, C8051F019-GQ Datasheet - Page 95
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C8051F019-GQ
Manufacturer Part Number
C8051F019-GQ
Description
IC 8051 MCU 16K FLASH 48TQFP
Manufacturer
Silicon Laboratories Inc
Series
C8051F018r
Specifications of C8051F019-GQ
Program Memory Type
FLASH
Program Memory Size
16KB (16K x 8)
Package / Case
48-TQFP, 48-VQFP
Core Processor
8051
Core Size
8-Bit
Speed
25MHz
Connectivity
SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number Of I /o
16
Ram Size
1.25K x 8
Voltage - Supply (vcc/vdd)
2.8 V ~ 3.6 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
C8051F0x
Core
8051
Data Bus Width
8 bit
Data Ram Size
1.25 KB
Interface Type
I2C/SMBus/SPI/UART
Maximum Clock Frequency
25 MHz
Number Of Programmable I/os
16
Number Of Timers
4
Operating Supply Voltage
2.8 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
PK51, CA51, A51, ULINK2
Development Tools By Supplier
C8051F005DK
Minimum Operating Temperature
- 40 C
On-chip Adc
8-ch x 10-bit
No. Of I/o's
16
Ram Memory Size
1.25KB
Cpu Speed
25MHz
No. Of Timers
4
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
336-1198
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
C8051F019-GQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Company:
Part Number:
C8051F019-GQR
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
VDD = 2.8 to 3.6V, -40C to +85C unless otherwise specified.
Output High Voltage
Output Low Voltage
Input High Voltage
Input Low Voltage
Input Leakage Current
Capacitive Loading
95
Bits7-0: P3.[7:0]
Bits7-0: PRT3CF.[7:0]: Output Configuration Bits for P3.7-P3.0 (respectively)
C8051F018
C8051F019
P3.7
R/W
R/W
Bit7
Bit7
PARAMETER
(Write)
0: Logic Low Output.
1: Logic High Output (high-impedance if corresponding PRT3CF.n bit = 0)
(Read)
0: P3.n is logic low.
1: P3.n is logic high.
0: Corresponding P3.n Output mode is Open-Drain.
1: Corresponding P3.n Output mode is Push-Pull.
P3.6
R/W
R/W
Bit6
Bit6
Figure 13.14. PRT3CF: Port3 Configuration Register
Table 13.2. Port I/O DC Electrical Characteristics
P3.5
R/W
R/W
Bit5
Bit5
I
I
I
I
I
I
DGND < Port Pin < VDD, Pin Tri-state
Weak Pull-up Off
Weak Pull-up On
OH
OH
OH
OL
OL
OL
= 10uA
= 8.5mA
= 25mA
= -10uA, Port I/O push-pull
= -3mA, Port I/O push-pull
= -10mA, Port I/O push-pull
Figure 13.13. P3: Port3 Register
P3.4
R/W
R/W
Bit4
Bit4
CONDITIONS
Rev. 1.2
P3.3
R/W
R/W
Bit3
Bit3
P3.2
R/W
R/W
Bit2
Bit2
VDD –
VDD –
MIN
VDD
0.7 x
0.1
0.7
P3.1
R/W
R/W
Bit1
Bit1
VDD –
TYP
0.8
1.0
30
5
(bit addressable)
P3.0
R/W
R/W
Bit0
Bit0
MAX
VDD
0.3 x
0.1
0.6
1
0xB0
SFR Address:
SFR Address:
Reset Value
Reset Value
11111111
00000000
0xA7
UNITS
A
pF
V
V
V
V