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参数资料
| 型号： | AT90L2333 |
| 厂商： | Atmel Corp. |
| 元件分类： | 8位微控制器 |
| 英文描述： | -bit AVR Microcontroller with 8K Bytes In- System Programmable Flash |
| 中文描述： | 位AVR微控制器具有8K字节的系统内可编程闪存 |
| 文件页数： | 1/13页 |
| 文件大小： | 273K |
| 代理商： | AT90L2333 |
1
Pin Configurations
TQFP Top View
PDIP
1
2
3
4
5
6
7
8
24
23
22
21
20
19
18
17
(INT1) PD3
(T0) PD4
NC
VCC
GND
NC
XTAL1
XTAL2
PC1 (ADC1)
PC0 (ADC0)
NC
AGND
AREF
NC
AVCC
PB5 (SCK)
3
3
3
2
2
2
2
2
9
1
1
1
1
1
1
1
(
(
(
(
(
(
(
(
P
P
P
R
P
P
P
P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
RESET
(RXD) PD0
(TXD) PD1
(INT0) PD2
(INT1) PD3
(T0) PD4
VCC
GND
XTAL1
XTAL2
(T1) PD5
(AIN0) PD6
(AIN1) PD7
(ICP) PB0
PC5 (ADC5)
PC4 (ADC4)
PC3 (ADC3)
PC2 (ADC2)
PC1 (ADC1)
PC0 (ADC0)
AGND
AREF
AVCC
PB5 (SCK)
PB4 (MISO)
PB3 (MOSI)
PB2 (SS)
PB1 (OC1)
Features
High-performance and Low-power AVR
8-bit RISC Architecture
– 118 Powerful Instructions - Most Single Cycle Execution
– 32 x 8 General Purpose Working Registers
– Up to 8 MIPS Throughput at 8 MHz
Data and Nonvolatile Program Memory
– 2K/4K Bytes of In-System Programmable Flash
Endurance 1,000 Write/Erase Cycles
– 128 Bytes of SRAM
– 128/256 Bytes of In-System Programmable EEPROM
Endurance: 100,000 Write/Erase Cycles
– Programming Lock for Flash Program and EEPROM Data Security
Peripheral Features
– One 8-bit Timer/Counter with Separate Prescaler
– Expanded 16-bit Timer/Counter with Separate Prescaler,
Compare, Capture Modes and 8-, 9- or 10-bit PWM
– On-chip Analog Comparator
– Programmable Watchdog Timer with Separate On-chip Oscillator
– Programmable UART
– 6-channel, 10-bit ADC
– Master/Slave SPI Serial Interface
Special Microcontroller Features
– Brown-Out Reset Circuit
– Enhanced Power-on Reset Circuit
– Low-Power Idle and Power Down Modes
– External and Internal Interrupt Sources
Specifications
– Low-power, High-speed CMOS Process Technology
– Fully Static Operation
Power Consumption at 4 MHz, 3V, 25
°
C
– Active: 3.4 mA
– Idle Mode: 1.4 mA
– Power Down Mode: <1 μA
I/O and Packages
– 20 Programmable I/O Lines
– 28-pin PDIP and 32-pin TQFP
Operating Voltage
– 2.7V - 6.0V (AT90LS2333 and AT90LS4433)
– 4.0V - 6.0V (AT90S2333 and AT90S4433)
Speed Grades
– 0 - 4 MHz (AT90LS2333 and AT90LS4433)
– 0 - 8 MHz (AT90S2333 and AT90S4433)
Rev. 1042DS–04/99
8-bit
Microcontroller
with 2K/4K bytes
In-System
Programmable
Flash
AT90S2333
AT90LS2333
AT90S4433
AT90LS4433
Preliminary
Note: This is a summary document. For the complete 103 page
document, please visit our Web site at www.atmel.com or e-mail
at literature@atmel.com and request literature #1042D.
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| AT90LS4434-4AC | -bit AVR Microcontroller with 8K Bytes In- System Programmable Flash |
| AT90LS4434-4AI | -bit AVR Microcontroller with 8K Bytes In- System Programmable Flash |
| AT90LS4434-4JC | -bit AVR Microcontroller with 8K Bytes In- System Programmable Flash |
| AT90LS4434-4JI | -bit AVR Microcontroller with 8K Bytes In- System Programmable Flash |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AT90L2343-4PC | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Microcontroller |
| AT90L2343-4PI | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Microcontroller |
| AT90L2343-4SC | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Microcontroller |
| AT90L2343-4SI | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Microcontroller |
| AT90L4433 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:AT90S/L4433 Complete [Updated 4/03. 126 Pages] |
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