C8051F41x Small Form Factor Microcontrollers

The C8051F41x small MCU family is the most analog-intensive small form factor MCU on the market. The C8051F41x small MCUs have an integrated 24-channel 12-bit ADC and dual 12-bit DACs. These mixed-signal microcontrollers include up to 32 kB of flash with 2 kB RAM in a 5 mm x 5 mm package.

With on-chip Power-On Reset, VDD monitor, Watchdog Timer and clock oscillator, the C8051F41x devices are truly standalone System-on-a-Chip solutions. The Flash memory can be reprogrammed even in-circuit, providing non-volatile data storage and also allowing field upgrades of the 8051 firmware. User software has complete control of all peripherals, and may individually shut down any or all peripherals for power savings.

Features

  • 50 MIPS 8051 CPU
  • 16 to 32 kB Flash
  • 2304 B RAM
  • 12-bit, 200 ksps, ±1 LSB INL ADC
  • 12-bit DAC(s)
  • 24 digital I/O, 5.25 V tolerant smaRTClock
  • 2.0 to 5.25 V supply
  • –40 to +85 °C operating temperature
  • On-chip debug

Getting Started with C8051F41x

C8051F410DK Development Kit

The easiest way to begin development with the C8051F41x AEC-Q100 qualified, low-cost microcontroller family is with the C8051F410DK development kit.

Add to Cart


C8051F41x Product Matrix

Common Specifications

MCU Core: 8051

MHz: 50

RAM (kB): 2.25

USB: No

Cap Sense: No

Temp Sensor: Yes

Timers (16-bit): 4

PCA Channels: 6

DAC: 12-bit, 2-ch.

Comparators: 2

UART: 1

SPI: 1

Devices
Part Number Data Sheet Dev Kit MCU Core MHz Flash (kB) RAM (kB) Dig I/O Pins 5 Volt Tolerant ADC 1 USB Temp Sensor Timers (16-bit) PCA Channels ADC 2 DAC Comparators UART SPI I²C HS I²C Slave I²S EMIF CAN LIN AES AEC-Q100 Vdd (min) Vdd (max) Package Type Package Size (mm) Internal Osc. VREF Debug Interface Other
C8051F410DK 8051 50 32 2.25 24 Yes No Yes 4 6 12-bit, 2-ch. 2 1 1 1 0 0 0 0 0 No No 2 5.25 QFP32 7x7 ±2 Yes C2
C8051F410DK 8051 50 32 2.25 20 Yes No Yes 4 6 12-bit, 2-ch. 2 1 1 1 0 0 0 0 0 No No 2 5.25 QFN28 5x5 ±2 Yes C2
C8051F410DK 8051 50 16 2.25 24 Yes No Yes 4 6 12-bit, 2-ch. 2 1 1 1 0 0 0 0 0 No No 2 5.25 QFP32 7x7 ±2 Yes C2
C8051F410DK 8051 50 16 2.25 20 Yes No Yes 4 6 12-bit, 2-ch. 2 1 1 1 0 0 0 0 0 No No 2 5.25 QFN28 5x5 ±2 Yes C2
Contact Sales Contact Sales
Close
Loading Results