Datasheet AT89LP214-20PU - Atmel 8- bit Microcontrollers (MCU) SINGLE CYCLE 2K ISP FLASH 2.4-5.5 V — 数据表
Part Number: AT89LP214-20PU
详细说明
Manufacturer: Atmel
Description: 8- bit Microcontrollers (MCU) SINGLE CYCLE 2K ISP FLASH 2.4-5.5 V
Docket:
Features
· 8-bit Microcontroller Compatible with MCS®51 Products · Enhanced 8051 Architecture
Single Clock Cycle per Byte Fetch Up to 20 MIPS Throughput at 20 MHz Clock Frequency Fully Static Operation: 0 Hz to 20 MHz On-chip 2-cycle Hardware Multiplier 128 x 8 Internal RAM 4-level Interrupt Priority Nonvolatile Program Memory 2K Bytes of In-System Programmable (ISP) Flash Memory Endurance: Minimum 10,000 Write/Erase Cycles Serial Interface for Program Downloading 32-byte Fast Page Programming Mode 64-byte User Signature Array 2-level Program Memory Lock for Software Security Peripheral Features Two 16-bit Enhanced Timer/Counters Two 8-bit PWM Outputs (AT89LP213 Only) Enhanced UART with Automatic Address Recognition and Framing Error Detection (AT89LP214 Only) Enhanced Master/Slave SPI with Double-buffered Send/Receive Programmable Watchdog Timer with Software Reset Analog Comparator with Selectable Interrupt and Debouncing 8 General-purpose Interr
Specifications:
- Clock Frequency Max: 20 MHz
- Core: 8051
- Data Bus Width: 8 bit
- Height: 3.6 mm
- Interface: SPI, UART
- Length: 20 mm
- Mounting Style: Through Hole
- Number of I/O Lines: 12
- Number of Timers: 2
- On-Chip ADC: No
- Operating Supply Voltage: 2.4 V to 5 V
- Operating Temperature Range: - 40 C to + 85 C
- Package / Case: PDIP
- Processor Series: AT89x
- Program Memory Size: 2 Kb
- Program Memory Type: Flash
- RAM Size: 128 B
- Supply Voltage - Max: 5.5 V
- Supply Voltage - Min: 2.4 V
- Width: 6.3 mm
- RoHS: Yes
其他名称:
AT89LP21420PU, AT89LP214 20PU