C8051F019 Silicon Laboratories Inc, C8051F019 Datasheet
C8051F019
Manufacturer Part Number
C8051F019
Description
IC 8051 MCU 16K FLASH 48TQFP
Manufacturer
Silicon Laboratories Inc
Series
C8051F018r
Specifications of C8051F019
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
Program Memory Size
16KB (16K x 8)
Program Memory Type
FLASH
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
Package / Case
48-TQFP, 48-VQFP
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
16 bit
Operating Supply Voltage
2.8 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 8 Channel
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Lead Free Status / Rohs Status
No
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
C8051F019
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Company:
Part Number:
C8051F019-GQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Company:
Part Number:
C8051F019-GQR
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Company:
Part Number:
C8051F019R
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
Analog Peripherals
10-Bit ADC
-
-
-
-
-
Two Comparators
-
-
Internal Voltage Reference
V
On-Chip JTAG Debug & Boundary Scan
-
-
-
-
-
Precision Mixed Signal
DD
±1 LSB INL; no missing codes
Programmable throughput up to 100 ksps
8 external inputs; programmable as single-ended or differential
Data-dependent windowed interrupt generator
Built-in temperature sensor (±3 °C)
16 programmable hysteresis values
Configurable to generate interrupts or reset
On-chip debug circuitry facilitates full speed, non-intrusive in-system
debug (no emulator required)
Provides breakpoints, single stepping, watchpoints, stack monitor
Inspect/modify memory and registers
Superior performance to emulation systems using ICE-chips, target
pods, and sockets
IEEE1149.1 compliant boundary scan
Monitor/Brown-out Detector
XTAL1
XTAL2
AIN0.0
AIN0.1
AIN0.2
AIN0.3
AIN0.4
AIN0.5
AIN0.6
AIN0.7
DGND
DGND
DGND
DGND
AGND
AGND
VREF
CP0+
CP1+
CP0-
CP1-
VDD
VDD
TMS
TDO
TCK
RST
AV+
AV+
TDI
CP0
Analog Power
Digital Power
VREF
M
U
A
X
Oscillator
Oscillator
External
Monitor
Internal
CP1
JTAG
Logic
Circuit
VDD
SENSOR
TEMP
Boundary Scan
Debug HW
WDT
25 MIPS, 16 kB Flash, 10-Bit ADC, 48-Pin Mixed-Signal MCU
100 ksps
System Clock
(10-Bit)
Copyright © 2004 by Silicon Laboratories
ADC
Reset
C
8
0
5
1
o
e
r
SFR Bus
256 Byte
1024 Byte
FLASH
16 kB
XRAM
RAM
High-Speed 8051 µC Core
-
-
-
Memory
-
-
Digital Peripherals
-
-
-
-
-
Clock Sources
-
-
-
Supply Voltage: 2.8 to 3.6 V
-
-
48-Pin TQFP
Temperature Range: –40 to +85 °C
Pipelined instruction architecture; executes 70% of instructions in 1 or 2
system clocks
Up to 25 MIPS throughput with 25 MHz system clock
Expanded interrupt handler
1280 bytes data RAM
16 kB Flash; in system programmamble in 512-byte sectors (512 bytes
are reserved)
16 port I/O; all are 5 V tolerant
Hardware SMBus™ (I2C™ compatible), SPI™, and UART serial ports
available concurrently
Programmable 16-bit counter/timer array with five capture/compare
modules
4 general-purpose 16-bit counter/timers
Dedicated watchdog timer; bidirectional reset
Internal programmable oscillator: 2–16 MHz
External oscillator: Crystal, RC, C, or Clock
Can switch between clock sources on-the-fly
Typical operating current: 12.5 mA at 25 MHz
Multiple power saving sleep and shutdown modes
SPI Bus
Timer 3
SMBus
Timers
5-Chnl
UART
Port 0
Port 1
Port 2
Port 3
Latch
Latch
Latch
Latch
0,1,2
PCA
W
C
R
O
S
S
B
A
R
S
C
H
T
I
C8051F019
P
D
P
D
P
D
P
D
0
v
1
v
2
v
3
v
r
r
r
r
6.15.2004
P0.0
P0.1
P0.2
P0.3
P0.4
P0.5
P0.6
P0.7
P1.0
P1.1
P1.2
P1.3
P1.4
P1.5
P1.6
P1.7
NC
NC
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C8051F019 Summary of contents
Page 1
... FLASH 0 256 Byte Timer 3 5 Reset RAM Port 0 1 Latch 1024 Byte XRAM Port 1 Latch C Port 2 o Latch r SFR Bus e Port 3 Latch ADC (10-Bit) Copyright © 2004 by Silicon Laboratories C8051F019 P0 P0.1 0 P0.2 R P0.3 D P0 P0 P1 P1.2 P1.3 ...
Page 2
... A2 0.95 1.00 1.05 b 0.17 0. 7.00 - Copyright © 2004 by Silicon Laboratories C8051F019 TYP MAX UNITS 3.6 V 12 µA 10 µA 25 MHz 10 bits ±½ ±1 LSB ±½ ±1 LSB 61 dB 100 ksps V V REF 1.5 µA 4 µ ...