DataSheet.es    


PDF C8051F301 Data sheet ( Hoja de datos )

Número de pieza C8051F301
Descripción Mixed Signal ISP Flash MCU Family
Fabricantes Silicon Laboratories　
Logotipo Silicon Laboratories Logotipo



Hay una vista previa y un enlace de descarga de C8051F301 (archivo pdf) en la parte inferior de esta página.


Total 30 Páginas

No Preview Available ! C8051F301 Hoja de datos, Descripción, Manual

C8051F300/1/2/3/4/5
Mixed Signal ISP Flash MCU Family
Analog Peripherals
- 8-Bit ADC ('F300/2 only)
• Up to 500 ksps
• Up to 8 external inputs
• Programmable amplifier gains of 4, 2, 1, & 0.5
• VREF from external pin or VDD
• Built-in temperature sensor
• External conversion start input
- Comparator
• Programmable hysteresis and response time
• Configurable as interrupt or reset source
• Low current (<0.5 µA)
On-chip Debug
- On-chip debug circuitry facilitates full speed,
non-intrusive in-system debug (no emulator
required)
- Provides breakpoints, single stepping,
inspect/modify memory and registers
- Superior performance to emulation systems using
ICE-chips, target pods, and sockets
- Complete development kit
Supply Voltage 2.7 to 3.6 V
- Typical operating current: 6.6 mA @ 25 MHz;
14 µA @ 32 kHz
- Typical stop mode current: 0.1 µA
- Temperature range: –40 to +85 °C
High Speed 8051 µc Core
- Pipelined instruction architecture; executes 70% of
instructions in 1 or 2 system clocks
- Up to 25 MIPS throughput with 25 MHz clock
- Expanded interrupt handler
Memory
- 256 bytes internal data RAM
- Up to 8 kB (‘F300/1/2/3), 4 kB (‘F304), or 2 kB
(‘F305) Flash; 512 bytes are reserved in the 8 kB
devices
Digital Peripherals
- 8 Port I/O; All 5 V tolerant with high sink current
- Hardware enhanced UART and SMBus™ serial
ports
- Three general-purpose 16-bit counter/timers
- 16-bit programmable counter array (PCA) with three
capture/compare modules
- Real time clock mode using PCA or timer and
external clock source
Clock Sources
- Internal oscillator: 24.5 MHz with ±2% accuracy
supports UART operation
- External oscillator: Crystal, RC, C, or clock (1 or 2
pin modes)
- Can switch between clock sources on-the-fly; Useful
in power saving modes
11-Pin QFN or 14-Pin SOIC Package
- QFN Size = 3x3 mm
ANALOG
PERIPHERALS
A 8-bit
M PGA 500 ksps
U
X
ADC
C8051F300/2 only
TEMP
+ SENSOR
- VOLTAGE COMPARATOR
DIGITAL I/O
UART
SMBus
PCA
Timer 0
Timer 1
Timer 2
PROGRAMMABLE PRECISION INTERNAL
OSCILLATOR
HIGH-SPEED CONTROLLER CORE
8/4/2 kBytes
ISP Flash
12
INTERRUPTS
8051 CPU
(25MIPS)
DEBUG
CIRCUITRY
256 B SRAM
POR WDT
Rev. 2.9 7/08
Copyright © 2008 by Silicon Laboratories
C8051F300/1/2/3/4/5

1 page




C8051F301 pdf
C8051F300/1/2/3/4/5
13.4.Using the SMBus............................................................................................ 115
13.4.1.SMBus Configuration Register............................................................... 116
13.4.2.SMB0CN Control Register ..................................................................... 119
13.4.3.Data Register ......................................................................................... 122
13.5.SMBus Transfer Modes.................................................................................. 123
13.5.1.Master Transmitter Mode ....................................................................... 123
13.5.2.Master Receiver Mode ........................................................................... 124
13.5.3.Slave Receiver Mode ............................................................................. 125
13.5.4.Slave Transmitter Mode ......................................................................... 126
13.6.SMBus Status Decoding................................................................................. 127
14. UART0.................................................................................................................... 131
14.1.Enhanced Baud Rate Generation................................................................... 132
14.2.Operational Modes ......................................................................................... 133
14.2.1.8-Bit UART ............................................................................................. 133
14.2.2.9-Bit UART ............................................................................................. 134
14.3.Multiprocessor Communications .................................................................... 135
15. Timers.................................................................................................................... 143
15.1.Timer 0 and Timer 1 ....................................................................................... 143
15.1.1.Mode 0: 13-bit Counter/Timer ................................................................ 143
15.1.2.Mode 1: 16-bit Counter/Timer ................................................................ 145
15.1.3.Mode 2: 8-bit Counter/Timer with Auto-Reload...................................... 145
15.1.4.Mode 3: Two 8-bit Counter/Timers (Timer 0 Only)................................. 146
15.2.Timer 2 .......................................................................................................... 151
15.2.1.16-bit Timer with Auto-Reload................................................................ 151
15.2.2.8-bit Timers with Auto-Reload................................................................ 152
16. Programmable Counter Array ............................................................................. 155
16.1.PCA Counter/Timer ........................................................................................ 156
16.2.Capture/Compare Modules ............................................................................ 157
16.2.1.Edge-triggered Capture Mode................................................................ 158
16.2.2.Software Timer (Compare) Mode........................................................... 159
16.2.3.High Speed Output Mode....................................................................... 160
16.2.4.Frequency Output Mode ........................................................................ 161
16.2.5.8-Bit Pulse Width Modulator Mode......................................................... 162
16.2.6.16-Bit Pulse Width Modulator Mode....................................................... 163
16.3.Watchdog Timer Mode ................................................................................... 164
16.3.1.Watchdog Timer Operation .................................................................... 164
16.3.2.Watchdog Timer Usage ......................................................................... 165
16.4.Register Descriptions for PCA........................................................................ 167
17. C2 Interface ........................................................................................................... 173
17.1.C2 Interface Registers.................................................................................... 173
17.2.C2 Pin Sharing ............................................................................................... 175
Document Change List............................................................................................. 176
Contact Information.................................................................................................. 178
Rev. 2.9
5

5 Page





C8051F301 arduino
C8051F300/1/2/3/4/5
List of Registers
SFR Definition 5.1. AMX0SL: AMUX0 Channel Select (C8051F300/2) . . . . . . . . . . . . 42
SFR Definition 5.2. ADC0CF: ADC0 Configuration (C8051F300/2) . . . . . . . . . . . . . . . 43
SFR Definition 5.3. ADC0: ADC0 Data Word (C8051F300/2) . . . . . . . . . . . . . . . . . . . 43
SFR Definition 5.4. ADC0CN: ADC0 Control (C8051F300/2) . . . . . . . . . . . . . . . . . . . . 44
SFR Definition 5.5. ADC0GT: ADC0 Greater-Than Data Byte (C8051F300/2) . . . . . . 46
SFR Definition 5.6. ADC0LT: ADC0 Less-Than Data Byte (C8051F300/2) . . . . . . . . . 46
SFR Definition 6.1. REF0CN: Reference Control Register . . . . . . . . . . . . . . . . . . . . . . 50
SFR Definition 7.1. CPT0CN: Comparator0 Control . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
SFR Definition 7.2. CPT0MX: Comparator0 MUX Selection . . . . . . . . . . . . . . . . . . . . 54
SFR Definition 7.3. CPT0MD: Comparator0 Mode Selection . . . . . . . . . . . . . . . . . . . . 54
SFR Definition 8.1. DPL: Data Pointer Low Byte . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
SFR Definition 8.2. DPH: Data Pointer High Byte . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
SFR Definition 8.3. SP: Stack Pointer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
SFR Definition 8.4. PSW: Program Status Word . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
SFR Definition 8.5. ACC: Accumulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
SFR Definition 8.6. B: B Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
SFR Definition 8.7. IE: Interrupt Enable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
SFR Definition 8.8. IP: Interrupt Priority . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
SFR Definition 8.9. EIE1: Extended Interrupt Enable 1 . . . . . . . . . . . . . . . . . . . . . . . . 77
SFR Definition 8.10. EIP1: Extended Interrupt Priority 1 . . . . . . . . . . . . . . . . . . . . . . . 78
SFR Definition 8.11. IT01CF: INT0/INT1 Configuration . . . . . . . . . . . . . . . . . . . . . . . . 79
SFR Definition 8.12. PCON: Power Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
SFR Definition 9.1. RSTSRC: Reset Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
SFR Definition 10.1. PSCTL: Program Store R/W Control . . . . . . . . . . . . . . . . . . . . . . 92
SFR Definition 10.2. FLKEY: Flash Lock and Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
SFR Definition 10.3. FLSCL: Flash Scale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
SFR Definition 11.1. OSCICL: Internal Oscillator Calibration . . . . . . . . . . . . . . . . . . . . 98
SFR Definition 11.2. OSCICN: Internal Oscillator Control . . . . . . . . . . . . . . . . . . . . . . 98
SFR Definition 11.3. OSCXCN: External Oscillator Control . . . . . . . . . . . . . . . . . . . . 100
SFR Definition 12.1. XBR0: Port I/O Crossbar Register 0 . . . . . . . . . . . . . . . . . . . . . 107
SFR Definition 12.2. XBR1: Port I/O Crossbar Register 1 . . . . . . . . . . . . . . . . . . . . . 107
SFR Definition 12.3. XBR2: Port I/O Crossbar Register 2 . . . . . . . . . . . . . . . . . . . . . 108
SFR Definition 12.4. P0: Port0 Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
SFR Definition 12.5. P0MDIN: Port0 Input Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
SFR Definition 12.6. P0MDOUT: Port0 Output Mode . . . . . . . . . . . . . . . . . . . . . . . . . 110
SFR Definition 13.1. SMB0CF: SMBus Clock/Configuration . . . . . . . . . . . . . . . . . . . 118
SFR Definition 13.2. SMB0CN: SMBus Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
SFR Definition 13.3. SMB0DAT: SMBus Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
SFR Definition 14.1. SCON0: Serial Port 0 Control . . . . . . . . . . . . . . . . . . . . . . . . . . 136
SFR Definition 14.2. SBUF0: Serial (UART0) Port Data Buffer . . . . . . . . . . . . . . . . . 137
SFR Definition 15.1. TCON: Timer Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
SFR Definition 15.2. TMOD: Timer Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
SFR Definition 15.3. CKCON: Clock Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Rev. 2.9
11

11 Page







PáginasTotal 30 Páginas
PDF Descargar[ Datasheet C8051F301.PDF ]




Hoja de datos destacado

Número de piezaDescripciónFabricantes
C8051F300Mixed Signal ISP Flash MCU FamilySilicon Laboratories
Silicon Laboratories
C8051F301Mixed Signal ISP Flash MCU FamilySilicon Laboratories
Silicon Laboratories
C8051F302Mixed Signal ISP Flash MCU FamilySilicon Laboratories
Silicon Laboratories
C8051F303Mixed Signal ISP Flash MCU FamilySilicon Laboratories
Silicon Laboratories

Número de piezaDescripciónFabricantes
SLA6805M

High Voltage 3 phase Motor Driver IC.

 Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

 Analog Devices
Analog Devices


DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.


DataSheet.es    |   2020   |  Privacy Policy  |  Contacto  |  Buscar