Change Product Group
leftnavToggle

Single-Cycle Core 8051 MCUs Products

Loading..
Product Buy Status Documents Functional Safety Ready 5K Pricing CPU Type Architecture Program Memory Size (KB) SRAM (Bytes) Emulated EEPROM in Flash Pin count Max CPU Speed (MHz) ADC with Enhanced Features Peripheral Pin Select / Pin Muxing Internal Oscillator Number of Comparators Number of Op Amps ADC Input Max ADC Resolution (Bits) ADC with Computation Number of DACs Max DAC Resolution (Bits) Internal Voltage Reference (Bandgap) Zero Cross detect Slope Compensation / Programmable Ramp Generator Data Signal Modulator Max 8-Bit Digital Timers Max 16-Bit Digital Timers Signal Measurement Timer Hardware Limit Timer Max PWM outputs (including complementary) PWM Max Resolution (Bits) Angular Timer Math Accelerator UART SPI I2C Number of USB Modules Class B Support CRC Configurable Logic Cell (CLC/CCL) Complementary Waveform Generator / Complementary Output Generator Numerically Controlled Oscillator Programmable Switched Mode Controller Hardware Touch Peripheral Segmented LCD Temp Range Min Temp Range Max Operation Voltage Min (V) Operation Voltage Max (V) High Voltage Capable
AT89LP2052 In Production $0.99 8-bit 8051 MCU 8 2 0 0 20 20 No No 0 0 0 0 No 0 0 No No 0 0 0 0 0 0 0 0 No No 1 1 0 0 No No 0 0 0 0 0 0 0 2.4 5.5 No
AT89LP213 In Production $0.96 8-bit 8051 MCU 8 2 0 0 14 20 No No 0 0 0 0 No 0 0 No No 0 0 0 0 0 0 0 0 No No 0 1 0 0 No No 0 0 0 0 0 0 0 2.4 5.5 No
AT89LP214 In Production $0.96 8-bit 8051 MCU 8 2 0 0 14 20 No No 0 0 0 0 No 0 0 No No 0 0 0 0 0 0 0 0 No No 1 1 0 0 No No 0 0 0 0 0 0 0 2.4 5 No
AT89LP216 In Production $0.97 8-bit 8051 MCU 8 2 0 0 16 20 No No 0 0 0 0 No 0 0 No No 0 0 0 0 0 0 0 0 No No 1 1 0 0 No No 0 0 0 0 0 0 0 2.4 5.5 No
AT89LP3240 In Production $2.22 8-bit 8051 MCU 8 32 4 8192 44 20 No No 0 0 8 10 No 0 0 No No 0 0 0 0 0 0 0 0 No No 1 1 1 0 No No 0 0 0 0 0 0 0 2.4 3.6 No
AT89LP4052 In Production $1.11 8-bit 8051 MCU 8 4 0 0 20 20 No No 0 0 0 0 No 0 0 No No 0 0 0 0 0 0 0 0 No No 1 1 0 0 No No 0 0 0 0 0 0 0 2.4 5.5 No
AT89LP428 In Production $1.34 8-bit 8051 MCU 8 4 0 512 32 25 No No 0 0 0 0 No 0 0 No No 0 0 0 0 0 0 0 0 No No 1 1 0 0 No No 0 0 0 0 0 0 0 2.4 5.5 No
AT89LP51 In Production $0.55 8-bit 8051 MCU 8 4 0 256 44 20 No No 0 0 0 0 No 0 0 No No 0 0 0 0 0 0 0 0 No No 1 0 0 0 No No 0 0 0 0 0 0 0 2.4 5.5 No
AT89LP51ED2 In Production $2.83 8-bit 8051 MCU 8 64 2 4096 44 20 No No 0 0 7 10 No 0 0 No No 0 0 0 0 0 0 0 0 No No 1 1 1 0 No No 0 0 0 0 0 0 0 2.4 5.5 No
AT89LP51IC2 In Production $2.38 8-bit 8051 MCU 8 32 1 0 44 20 No No 0 0 7 10 No 0 0 No No 0 0 0 0 0 0 0 0 No No 1 1 1 0 No No 0 0 0 0 0 0 0 2.4 5.5 No
AT89LP51ID2 In Production $3.04 8-bit 8051 MCU 8 64 2 4096 44 20 No No 0 0 7 10 No 0 0 No No 0 0 0 0 0 0 0 0 No No 1 1 1 0 No No 0 0 0 0 0 0 0 2.4 5.5 No
AT89LP51RB2 In Production $1.94 8-bit 8051 MCU 8 0 1 0 44 20 No No 0 0 7 10 No 0 0 No No 0 0 0 0 0 0 0 0 No No 1 1 1 0 No No 0 0 0 0 0 0 0 2.4 5.5 No
AT89LP51RC2 In Production $2.03 8-bit 8051 MCU 8 32 1 0 44 20 No No 0 0 7 10 No 0 0 No No 0 0 0 0 0 0 0 0 No No 1 1 1 0 No No 0 0 0 0 0 0 0 2.4 5.5 No
AT89LP51RD2 In Production $2.57 8-bit 8051 MCU 8 64 2 0 44 20 No No 0 0 7 10 No 0 0 No No 0 0 0 0 0 0 0 0 No No 1 1 1 0 No No 0 0 0 0 0 0 0 2.4 5.5 No
AT89LP52 In Production $0.62 8-bit 8051 MCU 8 8 0 256 44 20 No No 0 0 0 0 No 0 0 No No 0 0 0 0 0 0 0 0 No No 1 0 0 0 No No 0 0 0 0 0 0 0 2.4 5.5 No
AT89LP6440 In Production $2.57 8-bit 8051 MCU 8 64 4 8192 44 20 No No 0 0 8 10 No 0 0 No No 0 0 0 0 0 0 0 0 No No 1 1 1 0 No No 0 0 0 0 0 0 0 2.4 3.6 No
AT89LP828 In Production $1.43 8-bit 8051 MCU 8 8 0 1024 32 25 No No 0 0 0 0 No 0 0 No No 0 0 0 0 0 0 0 0 No No 1 1 0 0 No No 0 0 0 0 0 0 0 2.4 5.5 No
5K pricing is for budgetary use only, shown in United States dollars. The prices are representative and do not reflect final pricing. Contact your local Microchip sales representative or distributor for volume and / or discount pricing.

Show/Hide Columns

Product
Buy
Status
Documents
Functional Safety Ready
5K Pricing
CPU Type
Architecture
Program Memory Size (KB)
SRAM (Bytes)
Emulated EEPROM in Flash
Pin count
Max CPU Speed (MHz)
ADC with Enhanced Features
Peripheral Pin Select / Pin Muxing
Internal Oscillator
Number of Comparators
Number of Op Amps
ADC Input
Max ADC Resolution (Bits)
ADC with Computation
Number of DACs
Max DAC Resolution (Bits)
Internal Voltage Reference (Bandgap)
Zero Cross detect
Slope Compensation / Programmable Ramp Generator
Data Signal Modulator
Max 8-Bit Digital Timers
Max 16-Bit Digital Timers
Signal Measurement Timer
Hardware Limit Timer
Max PWM outputs (including complementary)
PWM Max Resolution (Bits)
Angular Timer
Math Accelerator
UART
SPI
I2C
Number of USB Modules
Class B Support
CRC
Configurable Logic Cell (CLC/CCL)
Complementary Waveform Generator / Complementary Output Generator
Numerically Controlled Oscillator
Programmable Switched Mode Controller
Hardware Touch Peripheral
Segmented LCD
Temp Range Min
Temp Range Max
Operation Voltage Min (V)
Operation Voltage Max (V)
High Voltage Capable