Microcontroller Categories
Filter by price
Showing all 4 results
8051 NuMicro MS51 Microcontroller IC 8-Bit nuVoton MS51PCOAE
Rated 0 out of 5
In stock
- core Processor: 8051 8-8it 24MHz
- Connectivity: 12C, SPI, UART/USART
- Peripherals: Brown-out Detect/Reset, LVR, POR, PWM, WDT
- Number of I/0 : 30
- Program Memory Size: 32KB (32K x 8)
- Program Memory Type: FLASH
- RAM Size: 2K x 8
- Voltage - Supply (VCC/Vdd): 24V 5.5V
- Operating Temperature: -40°C ~ 105°C
- 4-priority-level interrupts capability.
- Mounting Type: SMD
- Package / Case: 32-LQFP
- Dual Data Pointers (DPTRs)
- POR with 1.15V threshold voltage level
- LVR with 2.0V threshold voltage level
- Default 16 MHz high-speed internal oscillator (HIRC) trimmed to ±1% (accuracy at 25 °C, 3.3 V)
- Selectable 24 MHz high-speed internal oscillator (HIRC)
8051 W79 Microcontroller IC 8-Bit 24MHz 2KB nuVoton (W79E2051AKG)
Rated 0 out of 5
In stock
- Fully static design 8-bit Turbo 51 CMOS microcontroller up to 24MHz
- Single power: 2.4~5.5V Up to 12MHz, 4.5~5.5V up to 24MHz
- Instruction set compatible with MCS-51
- 4K/2K bytes of Program Flash EPROM
- 256 bytes of on-chip RAM
- Two 16-bit timer/counters
- 9 Interrupt source with four levels of priority
- One channel 10-bit PWM output
- One analog Comparator
- Operating Temperature: -40~85℃
APM32F103C8T6 microcontroller ARM Cortex-M3 64KB FLASH 20KB 48-LQFP
Rated 0 out of 5
In stock
- System Architecture - 32-bit Arm® Cortex®-M3 core - Up to 96MHz working frequency
- Clock and Memories - HSECLK: 4MHz~16MHz externa
- Power supply and low-power mode - 2.0 ~ 3.6 V reset supply voltage - Support programmable Volta
- FPU - Independent FPU module supports floating point operation
- ADCs and Temperature Sensor - 2 12-bit ADCs, 16 input channels are supported - ADC voltage conversion range: 0~VDDA - Double-sample and hold capability supported - 1 on-chip temperature sensor
- I/O - 80/51/37/26 I/Os selectable, depending on models and packages - All I/O pins are mappable to o 16 external interrupt
- Communication Interfaces - 3 USARTs, support ISO7816, LIN and IrDA - 2 I2C, support SMBus/PMBus - 2 SPIs with a maximum transfer speed of 18Mbps - 1 QSPI, support single - and four-wire access to Flash - 1 USB 2.0 FS Device - 1 CAN 2.0B, USBD and CAN can work independently at the same time
- 1 CRC Unit
- 96-bit UID
- Serial wire debug SWD and JTAG interfaces
STM32F103C8T6 – 32bit Arm Cortex-M3 Microcontroller with 72MHz 64kB Flash 48-Pin LQFP
Rated 0 out of 5
In stock
- Arm ® 32-bit Cortex ®-M3 CPU core – 72 MHz maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access – Single-cycle multiplication and hardware division
- Memories – 64 or 128 Kbytes of Flash memory – 20 Kbytes of SRAM
- Clock, reset and supply management – 2.0 to 3.6 V application supply and I/Os – POR, PDR, and programmable voltage detector (PVD) – 4 to 16 MHz crystal oscillator – Internal 8 MHz factory-trimmed RC – Internal 40 kHz RC – PLL for CPU clock – 32 kHz oscillator for RTC with calibration
- Low-power – Sleep, Stop and Standby modes – V BAT supply for RTC and backup registers
- 2x 12-bit, 1 μs A/D converters (up to 16 channels) – Conversion range: 0 to 3.6 V – Dual-sample and hold capability – Temperature sensor
- DMA – 7-channel DMA controller – Peripherals supported: timers, ADC, SPIs, I2 Cs and USARTs
- Up to 80 fast I/O ports
- Debug mode: – Serial wire debug (SWD) and JTAG interfaces
- Up to nine communication interfaces – Up to two I 2 C interfaces (SMBus/PMBus ®) – Up to three USARTs (ISO 7816 interface, LIN, IrDA capability, modem control) – Up to two SPIs (18 Mbit/s) – CAN interface (2.0B Active) – USB 2.0 full-speed interface
- CRC calculation unit, 96-bit unique ID