C8051F019
C8051F019 C8051F019
C8051F019
16K Flash, 1.25K RAM, 10-Bit ADC, 48-Pin MCU
PRELIMINARY
Port 0
Latch
Port 1
Latch
JTAG
Logic
TCK
TMS
TDI
TDO
UART
SMBus
SPI Bus
5-Chnl
PCA
16kbyte
FLASH
1024 byte
XRAM
VDD
Monitor
SFR Bus
Port 2
Latch
Port 3
Latch
8
0
5
1
C
o
r
e
Timers
0,1,2
Timer 3
P1.0
P1.1
P1.2
P1.3
P1.4
P1.5
P1.6
P1.7
P
1
D
r
v
P0.0
P0.1
P0.2
P0.3
P0.4
P0.5
P0.6
P0.7
P
0
D
r
v
P
3
D
r
v
P
2
D
r
v
C
R
O
S
S
B
A
R
S
W
I
T
C
H
AV+
AV+
VDD
VDD
DGND
DGND
DGND
DGND
AGND
AGND
Reset
/RST
XTAL1
XTAL2
External
Oscillator
Circuit
System Clock
Internal
Oscillator
Digital Power
Analog Power
Debug HW
Boundary Scan
256 byte
RAM
WDT
ADC
100ksps
(10-Bit)
A
M
U
X
AIN0.0
AIN0.1
AIN0.2
AIN0.3
AIN0.4
AIN0.5
AIN0.6
AIN0.7
CP0+
CP0-
CP1+
CP1-
TEMP
SENSOR
VREF
CP0
CP1
VREF
NC
NC
ANAL OG P ERI PHERALS
10-bit ADC
- ±1LSB INL; No Missing Codes
- Programmable Throughput up t o 100ksps
- 8 External Inputs; Differential or Single-Ended mode
- Data Dependent Windowed Interrupt Generator
- Built-i n Temperature Sensor (± 3°C)
Two Comparators
- 16 Programmable Hysteresis Values
- Configurable t o Generate Interrupts or Reset
Internal Voltage Reference
Precision VDD Mon itor/B ro w n-out Detector
ON-CHIP JTAG DEBUG & BOUNDRY SCAN
- On-Chip Debug Circuitry Facilitates Full Speed, Non-Intrusive
In-System Debug (No Emulator Required!)
- Provides Breakpoints, Single Stepping, Watchpoints, Stack
Monitor
- Inspect/Modif y Memory and Registers
- Superior Performance to Emulation Systems Using ICE-
Chips, Target Pods, and Sockets
- IEEE1149. 1 Compli ant B oundary Sc an
- Low Cost, Complete Development Kit
HIGH SPEED 8051 µ
µµ
µC CORE
- Pipe-lined Instruction Archit ecture; Executes 70% of Instructions in 1
or 2 System Clocks
- Up to 25MIPS Throughput with 25MHz System Clock
- Expanded Interrupt Handler
MEMORY
- 1280 Bytes Internal Dat a RAM (256 + 1k)
- 16k Bytes In-System Programmable FLASH Program Memory
DIGIT AL PERIPHERALS
- 16 Port I/O; All are 5V tolerant
- Hardware SMBusTM (I2CTM Compatible), SPITM, and UART Serial
Ports Avai l abl e Concurrent ly
- Programmable 16-bi t Count er/Timer Array with Five
Capture/Compare Modules
- Four General Purpose 16-bit Counter/T imers
- Dedicated Watch-Dog Timer; Bi-directional Reset
CLOCK SOURCES
- Internal Programmable Oscillator: 2-to-16MHz
- External Oscillator: Crystal, RC, C, or Clock
SUPPLY VOLTAGE ....................................2.8V to 3.6V
- Typical Operating Current : 12.5mA @ 25MHz
- Multiple Power Saving Sleep and Shutdown Modes
48-Pin TQFP
Temperature Range: –40°
°°
°C to +85°
°°
°C
SMBus is a trademark of Intel Corp.; I2C is a trademark of Philips Semi.; SPI is a trademark of Motorola, Inc.
1
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1
8.
2
00
2
C8051F019
C8051F019 C8051F019
C8051F019
16K Flash, 1.25K RAM, 10-Bit ADC, 48-Pin MCU
PRELIMINARY
SELECTED ELECTRICAL SPECIFICATIONS TA = -40°C to +85°C, VDD = 2.8V unless other wis e specified.
PARAMETER CONDITIONS MIN TYP MAX UNITS
GLOBAL CHARACTERISTICS
Suppl y Voltag e 2.8 3.6 V
Supply Current (CPU
active) Clock=25MHz
Clock=1MHz
Clock=32kHz
12.5
0.5
20
mA
mA
µA
Supply Current
(shutdown) Oscillator not running 10 µA
Clock Frequency Range DC 25 MHz
A/D CONVERTER
Resolution 10 bits
Integral Nonlinearity ± ½ ± 1 LSB
Differential Nonlinearity Guaranteed Monotonic ± ½ ± 1 LSB
Signal-to-Noise Plus
Distortion 59 61 dB
Throughput Rate 100 ksps
Input Voltage Range 0 VREF V
COMPARATORS
Supply Current (each Comparator) 1.3 µA
Response Time | CP+ – CP- | = 100mV 4 µs
PACKAGE INFORMATION
A
A1
A2
b
D
D1
e
E
E1
-
0.05
0.95
0.17
-
-
-
-
-
-
-
-
0.22
12.00
10.00
0.50
12.00
10.00
1.20
0.15
1.05
0.27
-
-
-
-
-
MIN
(mm) NOM
(mm) MAX
(mm)
1
64
E
E1
e
A1
b
D
D1
PIN 1
DESIGNATOR
A2
A
C8051F015DK DEVELOPMENT KIT
