参数资料
| 型号： | ATTINY12L-4PC |
| 厂商： | Atmel |
| 文件页数： | 14/15页 |
| 文件大小： | 0K |
| 描述： | IC AVR MCU 1K FLASH 4MHZ LV 8DIP |
| 标准包装： | 50 |
| 系列： | AVR® ATtiny |
| 核心处理器： | AVR |
| 芯体尺寸： | 8-位 |
| 速度： | 4MHz |
| 外围设备： | POR，WDT |
| 输入/输出数： | 6 |
| 程序存储器容量： | 1KB（512 x 16） |
| 程序存储器类型： | 闪存 |
| EEPROM 大小： | 64 x 8 |
| 电压 - 电源 (Vcc/Vdd)： | 2.7 V ~ 5.5 V |
| 振荡器型： | 内部 |
| 工作温度： | 0°C ~ 70°C |
| 封装/外壳： | 8-DIP（0.300"，7.62mm） |
| 包装： | 管件 |
8
ATtiny11/12
1006FS–AVR–06/07
Instruction Set Summary
Mnemonics
Operands
Description
Operation
Flags
#Clocks
ARITHMETIC AND LOGIC INSTRUCTIONS
ADD
Rd, Rr
Add two Registers
Rd
← Rd + Rr
Z,C,N,V,H
1
ADC
Rd, Rr
Add with Carry two Registers
Rd
← Rd + Rr + C
Z,C,N,V,H
1
SUB
Rd, Rr
Subtract two Registers
Rd
← Rd - Rr
Z,C,N,V,H
1
SUBI
Rd, K
Subtract Constant from Register
Rd
← Rd - K
Z,C,N,V,H
1
SBC
Rd, Rr
Subtract with Carry two Registers
Rd
← Rd - Rr - C
Z,C,N,V,H
1
SBCI
Rd, K
Subtract with Carry Constant from Reg.
Rd
← Rd - K - C
Z,C,N,V,H
1
AND
Rd, Rr
Logical AND Registers
Rd
← Rd Rr
Z,N,V
1
ANDI
Rd, K
Logical AND Register and Constant
Rd
← Rd K
Z,N,V
1
OR
Rd, Rr
Logical OR Registers
Rd
← Rd v Rr
Z,N,V
1
ORI
Rd, K
Logical OR Register and Constant
Rd
← Rd v K
Z,N,V
1
EOR
Rd, Rr
Exclusive OR Registers
Rd
← Rd⊕Rr
Z,N,V
1
COM
Rd
One’s Complement
Rd
← $FF - Rd
Z,C,N,V
1
NEG
Rd
Two’s Complement
Rd
← $00 - Rd
Z,C,N,V,H
1
SBR
Rd,K
Set Bit(s) in Register
Rd
← Rd v K
Z,N,V
1
CBR
Rd,K
Clear Bit(s) in Register
Rd
← Rd (FFh - K)
Z,N,V
1
INC
Rd
Increment
Rd
← Rd + 1
Z,N,V
1
DEC
Rd
Decrement
Rd
← Rd - 1
Z,N,V
1
TST
Rd
Test for Zero or Minus
Rd
← Rd Rd
Z,N,V
1
CLR
Rd
Clear Register
Rd
← Rd⊕Rd
Z,N,V
1
SER
Rd
Set Register
Rd
← $FF
None
1
BRANCH INSTRUCTIONS
RJMP
k
Relative Jump
PC
← PC + k + 1
None
2
RCALL
k
Relative Subroutine Call
PC
← PC + k + 1
None
3
RET
Subroutine Return
PC
← STACK
None
4
RETI
Interrupt Return
PC
← STACK
I
4
CPSE
Rd,Rr
Compare, Skip if Equal
if (Rd = Rr) PC
← PC + 2 or 3
None
1/2
CP
Rd,Rr
Compare
Rd - Rr
Z, N,V,C,H
1
CPC
Rd,Rr
Compare with Carry
Rd - Rr - C
Z, N,V,C,H
1
CPI
Rd,K
Compare Register with Immediate
Rd - K
Z, N,V,C,H
1
SBRC
Rr, b
Skip if Bit in Register Cleared
if (Rr(b)=0) PC
← PC + 2 or 3
None
1/2
SBRS
Rr, b
Skip if Bit in Register is Set
if (Rr(b)=1) PC
← PC + 2 or 3
None
1/2
SBIC
P, b
Skip if Bit in I/O Register Cleared
if (P(b)=0) PC
← PC + 2 or 3
None
1/2
SBIS
P, b
Skip if Bit in I/O Register is Set
if (P(b)=1) PC
← PC + 2 or 3
None
1/2
BRBS
s, k
Branch if Status Flag Set
if (SREG(s) = 1) then PC
←PC + k + 1
None
1/2
BRBC
s, k
Branch if Status Flag Cleared
if (SREG(s) = 0) then PC
←PC + k + 1
None
1/2
BREQ
k
Branch if Equal
if (Z = 1) then PC
← PC + k + 1
None
1/2
BRNE
k
Branch if Not Equal
if (Z = 0) then PC
← PC + k + 1
None
1/2
BRCS
k
Branch if Carry Set
if (C = 1) then PC
← PC + k + 1
None
1/2
BRCC
k
Branch if Carry Cleared
if (C = 0) then PC
← PC + k + 1
None
1/2
BRSH
k
Branch if Same or Higher
if (C = 0) then PC
← PC + k + 1
None
1/2
BRLO
k
Branch if Lower
if (C = 1) then PC
← PC + k + 1
None
1/2
BRMI
k
Branch if Minus
if (N = 1) then PC
← PC + k + 1
None
1/2
BRPL
k
Branch if Plus
if (N = 0) then PC
← PC + k + 1
None
1/2
BRGE
k
Branch if Greater or Equal, Signed
if (N
⊕ V= 0) then PC ← PC + k + 1
None
1/2
BRLT
k
Branch if Less Than Zero, Signed
if (N
⊕ V= 1) then PC ← PC + k + 1
None
1/2
BRHS
k
Branch if Half Carry Flag Set
if (H = 1) then PC
← PC + k + 1
None
1/2
BRHC
k
Branch if Half Carry Flag Cleared
if (H = 0) then PC
← PC + k + 1
None
1/2
BRTS
k
Branch if T Flag Set
if (T = 1) then PC
← PC + k + 1
None
1/2
BRTC
k
Branch if T Flag Cleared
if (T = 0) then PC
← PC + k + 1
None
1/2
BRVS
k
Branch if Overflow Flag is Set
if (V = 1) then PC
← PC + k + 1
None
1/2
BRVC
k
Branch if Overflow Flag is Cleared
if (V = 0) then PC
← PC + k + 1
None
1/2
BRIE
k
Branch if Interrupt Enabled
if ( I = 1) then PC
← PC + k + 1
None
1/2
BRID
k
Branch if Interrupt Disabled
if ( I = 0) then PC
← PC + k + 1
None
1/2
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相关代理商/技术参数 |
参数描述 |
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| ATTINY12L-4PI | 功能描述:8位微控制器 -MCU AVR 1K FLASH 64B EE 3V. 4MHZ RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
| ATTINY12L-4PU | 功能描述:8位微控制器 -MCU AVR 1K FLASH 64B EE 3V 4MHZ RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
| ATTINY12L-4SC | 功能描述:8位微控制器 -MCU AVR 1K FLASH 64B EE 3V 4MHZ RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
| ATTINY12L-4SC SL383 | 制造商:Atmel Corporation 功能描述:MCU 8-bit ATtiny AVR RISC 1KB Flash 3.3V/5V 8-Pin SOIC EIAJ T/R |
| ATTINY12L4SCSL383 | 制造商:Atmel Corporation 功能描述:MCU 8-bit ATtiny AVR RISC 1KB Flash 3.3V/5V 8-Pin SOIC EIAJ T/R |
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