參數(shù)資料
型號(hào)： ATMEGA48V-10AU
廠商： Atmel
文件頁數(shù)： 4/36頁
文件大?。?/td> 0K
描述： IC AVR MCU 4K 10MHZ 1.8V 32TQFP
產(chǎn)品培訓(xùn)模塊： MCU Product Line Introduction
megaAVR Introduction
標(biāo)準(zhǔn)包裝： 250
系列： AVR® ATmega
核心處理器： AVR
芯體尺寸： 8-位
速度： 10MHz
連通性： I²C，SPI，UART/USART
外圍設(shè)備： 欠壓檢測/復(fù)位，POR，PWM，WDT
輸入/輸出數(shù)： 23
程序存儲(chǔ)器容量： 4KB（2K x 16）
程序存儲(chǔ)器類型： 閃存
EEPROM 大小： 256 x 8
RAM 容量： 512 x 8
電壓 - 電源 (Vcc/Vdd)： 1.8 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器： A/D 8x10b
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 85°C
封裝/外殼： 32-TQFP
包裝： 托盤
產(chǎn)品目錄頁面： 613 (CN2011-ZH PDF)
配用： ATSTK600-RC29-ND - STK600 ROUTING CARD AVR
ATSTK600-TQFP32-ND - STK600 SOCKET/ADAPTER 32-TQFP
ATSTK600-DIP40-ND - STK600 SOCKET/ADAPTER 40-PDIP
ATAVRDRAGON-ND - KIT DRAGON FLASH MEM AVR
ATAVRISP2-ND - PROGRAMMER AVR IN SYSTEM
ATJTAGICE2-ND - AVR ON-CHIP D-BUG SYSTEM
12
2545TS–AVR–05/11
ATmega48/88/168
Note:
1. For compatibility with future devices, reserved bits should be written to zero if accessed. Reserved I/O memory addresses
should never be written.
2. I/O Registers within the address range 0x00 - 0x1F are directly bit-accessible using the SBI and CBI instructions. In these
registers, the value of single bits can be checked by using the SBIS and SBIC instructions.
3. Some of the Status Flags are cleared by writing a logical one to them. Note that, unlike most other AVRs, the CBI and SBI
instructions will only operate on the specified bit, and can therefore be used on registers containing such Status Flags. The
CBI and SBI instructions work with registers 0x00 to 0x1F only.
4. When using the I/O specific commands IN and OUT, the I/O addresses 0x00 - 0x3F must be used. When addressing I/O
Registers as data space using LD and ST instructions, 0x20 must be added to these addresses. The Atmel
ATmega48/88/168 is a complex microcontroller with more peripheral units than can be supported within the 64 location
reserved in Opcode for the IN and OUT instructions. For the Extended I/O space from 0x60 - 0xFF in SRAM, only the
ST/STS/STD and LD/LDS/LDD instructions can be used.
5. Only valid for ATmega88/168
0x1B (0x3B)
PCIFR
–
PCIF2
PCIF1
PCIF0
0x1A (0x3A)
Reserved
–
0x19 (0x39)
Reserved
–
0x18 (0x38)
Reserved
–
0x17 (0x37)
TIFR2
–
OCF2B
OCF2A
TOV2
157
0x16 (0x36)
TIFR1
–
–ICF1
–
OCF1B
OCF1A
TOV1
135
0x15 (0x35)
TIFR0
–
OCF0B
OCF0A
TOV0
0x14 (0x34)
Reserved
–
0x13 (0x33)
Reserved
–
0x12 (0x32)
Reserved
–
0x11 (0x31)
Reserved
–
0x10 (0x30)
Reserved
–
0x0F (0x2F)
Reserved
–
0x0E (0x2E)
Reserved
–
0x0D (0x2D)
Reserved
–
0x0C (0x2C)
Reserved
–
0x0B (0x2B)
PORTD
PORTD7
PORTD6
PORTD5
PORTD4
PORTD3
PORTD2
PORTD1
PORTD0
87
0x0A (0x2A)
DDRD
DDD7
DDD6
DDD5
DDD4
DDD3
DDD2
DDD1
DDD0
87
0x09 (0x29)
PIND
PIND7
PIND6
PIND5
PIND4
PIND3
PIND2
PIND1
PIND0
87
0x08 (0x28)
PORTC
–
PORTC6
PORTC5
PORTC4
PORTC3
PORTC2
PORTC1
PORTC0
86
0x07 (0x27)
DDRC
–
DDC6
DDC5
DDC4
DDC3
DDC2
DDC1
DDC0
86
0x06 (0x26)
PINC
–
PINC6
PINC5
PINC4
PINC3
PINC2
PINC1
PINC0
86
0x05 (0x25)
PORTB
PORTB7
PORTB6
PORTB5
PORTB4
PORTB3
PORTB2
PORTB1
PORTB0
86
0x04 (0x24)
DDRB
DDB7
DDB6
DDB5
DDB4
DDB3
DDB2
DDB1
DDB0
86
0x03 (0x23)
PINB
PINB7
PINB6
PINB5
PINB4
PINB3
PINB2
PINB1
PINB0
86
0x02 (0x22)
Reserved
–
0x01 (0x21)
Reserved
–
0x0 (0x20)
Reserved
–
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Page
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ATMEGA48V-10AU SL383 制造商:Atmel Corporation 功能描述:MCU 8-bit ATmega AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin TQFP T/R 制造商:Atmel Corporation 功能描述:MCU 8BIT ATMEGA RISC 4KB FLASH 2.5V/3.3V/5V 32TQFP - Tape and Reel
ATMEGA48V-10AUR 功能描述:8位微控制器 -MCU AVR 4KB FLSH 256B EE 512B RAM-10MHZ 1.8V 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
ATMEGA48V10MI 制造商:Atmel Corporation 功能描述:
ATmega48V-10MI 功能描述:8位微控制器 -MCU AVR 4K FLASH 256B EE 512B SRAM ADC 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
ATMEGA48V-10MI SL383 制造商:Atmel Corporation 功能描述:MCU 8-bit ATmega AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin MLF EP T/R
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