參數(shù)資料
型號(hào): C8051F012
廠商: Silicon Laboratories Inc
文件頁數(shù): 150/171頁
文件大小: 0K
描述: IC 8051 MCU 32K FLASH 32LQFP
標(biāo)準(zhǔn)包裝: 250
系列: C8051F01x
核心處理器: 8051
芯體尺寸: 8-位
速度: 20MHz
連通性: SMBus(2 線/I²C),SPI,UART/USART
外圍設(shè)備: 欠壓檢測/復(fù)位,POR,PWM,溫度傳感器,WDT
輸入/輸出數(shù): 8
程序存儲(chǔ)器容量: 32KB(32K x 8)
程序存儲(chǔ)器類型: 閃存
RAM 容量: 256 x 8
電壓 - 電源 (Vcc/Vdd): 2.7 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 4x10b; D/A 2x12b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 32-LQFP
包裝: 托盤
C8051F000/1/2/5/6/7
C8051F010/1/2/5/6/7
1.
SYSTEM OVERVIEW
The C8051F000 family are fully integrated mixed-signal System on a Chip MCUs with a true 12-bit multi-channel
ADC (F000/01/02/05/06/07), or a true 10-bit multi-channel ADC (F010/11/12/15/16/17). See the Product Selection
Guide in Table 1.1 for a quick reference of each MCUs’ feature set. Each has a programmable gain pre-amplifier,
two 12-bit DACs, two voltage comparators (except for the F002/07/12/17, which have one), a voltage reference,
and an 8051-compatible microcontroller core with 32kbytes of FLASH memory.
There are also I2C/SMBus,
UART, and SPI serial interfaces implemented in hardware (not “bit-banged” in user software) as well as a
Programmable Counter/Timer Array (PCA) with five capture/compare modules. There are also 4 general-purpose
16-bit timers and 4 byte-wide general-purpose digital Port I/O. The C8051F000/01/02/10/11/12 have 256 bytes of
RAM and execute up to 20MIPS, while the C8051F005/06/07/15/16/17 have 2304 bytes of RAM and execute up to
25MIPS.
With an on-board VDD monitor, WDT, and clock oscillator, the MCUs are truly stand-alone System-on-a-Chip
solutions. Each MCU effectively configures and manages the analog and digital peripherals. The FLASH memory
can be reprogrammed even in-circuit, providing non-volatile data storage, and also allowing field upgrades of the
8051 firmware. Each MCU can also individually shut down any or all of the peripherals to conserve power.
On-board JTAG debug support allows non-intrusive (uses no on-chip resources), full speed, in-circuit debug using
the production MCU installed in the final application. This debug system supports inspection and modification of
memory and registers, setting breakpoints, watchpoints, single stepping, and run and halt commands. All analog
and digital peripherals are fully functional when using JTAG debug.
Each MCU is specified for 2.7V-to-3.6V operation over the industrial temperature range (-45C to +85C). The Port
I/Os, /RST, and JTAG pins are tolerant for input signals up to 5V. The C8051F000/05/10/15 are available in the
64-pin TQFP (see block diagram in Figure 1.1). The C8051F001/06/11/16 are available in the 48-pin TQFP (see
block diagram in Figure 1.2). The C8051F002/07/12/17 are available in the 32-pin LQFP (see block diagram in
Table 1.1. Product Selection Guide
MIPS
(Peak
)
FLASH
Memory
RAM
SMBus/I2C
SPI
UART
T
im
er
s(
16-
bit)
Pr
ogr
am
m
able
Counter
Ar
ra
y
Digital
Port
I/O’s
ADC
Resolution
(bits)
ADC
Max
Sp
eed
(k
sp
s)
ADC
I
nputs
Vo
ltag
eReferen
ce
Temperature
Sensor
DAC
Resolution
DAC
Outputs
Voltage
Comparators
Package
C8051F000
20
32k
256
4
32
12
100
8
12
2
64TQFP
C8051F001
20
32k
256
4
16
12
100
8
12
2
48TQFP
C8051F002
20
32k
256
4
8
12
100
4
12
2
1
32LQFP
C8051F005
25
32k
2304
4
32
12
100
8
12
2
64TQFP
C8051F006
25
32k
2304
4
16
12
100
8
12
2
48TQFP
C8051F007
25
32k
2304
4
8
12
100
4
12
2
1
32LQFP
C8051F010
20
32k
256
4
32
10
100
8
12
2
64TQFP
C8051F011
20
32k
256
4
16
10
100
8
12
2
48TQFP
C8051F012
20
32k
256
4
8
10
100
4
12
2
1
32LQFP
C8051F015
25
32k
2304
4
32
10
100
8
12
2
64TQFP
C8051F016
25
32k
2304
4
16
10
100
8
12
2
48TQFP
C8051F017
25
32k
2304
4
8
10
100
4
12
2
1
32LQFP
Rev. 1.7
8
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
C8051F012/005 制造商:Silicon Laboratories Inc 功能描述:
C8051F012-GQ 功能描述:8位微控制器 -MCU 32KB 10ADC 32P MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
C8051F012-GQR 功能描述:8位微控制器 -MCU 32KB 10ADC 32Pin MCU Tape and Reel RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
C8051F012-PX0005GQ 制造商:Silicon Laboratories Inc 功能描述:
C8051F012R 功能描述:8位微控制器 -MCU C 10Bit 32Pin RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT