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C8051F353

C8051F353  50 MIPS, 8 kB Flash, 16-Bit ADC, 28-Pin Mixed-Signal MCU

C8051F353  Analog Peripherals
16-Bit ADC
-0.0015% nonlinearity
-Programmable throughput up to 1 ksps
-8 external inputs; programmable as single-ended or differential
-Programmable amplifier gain: 128, 64, 32, 16, 8, 4, 2, 1
-Data-dependent windowed interrupt generator
-Built-in temperature sensor (±3 °C)
Two 8-Bit Current DACs
Comparator
-16 Programmable hysteresis values and response time
-Configurable to generate interrupts or reset
-Low current (0.4 μA)
Internal Voltage Reference
VDD Monitor/Brown-out Detector
On-Chip Debug
-On-chip debug circuitry facilitates full speed, non-intrusive in-system debug (no emulator required)
-Provides breakpoints, single stepping, watchpoints
-Inspect/modify memory, registers, and stack
-Superior performance to emulation systems using ICE-chips, target pods, and sockets
Supply Voltage: 2.7 to 3.6 V
-Typical operating current:17 mA at 50 MHz
16 μA at 32 kHz
-Typical stop mode current: <0.1 μA
Temperature Range: –40 to +85 °C
High-Speed 8051 μC Core
-Pipelined instruction architecture; executes 70% of instructions in 1 or 2 system clocks
-Up to 50 MIPS throughput with 50 MHz clock
-Expanded interrupt handler
Memory
-768 bytes data RAM
-8 kB Flash; in-system programmable in 512 byte sectors (512 bytes are reserved)
Digital Peripherals
-17 port I/O; all 5 V tolerant
-Hardware SMBus™ (I2C™ compatible), SPI™, and UART serial ports available concurrently
-16-bit programmable counter array with three capture/compare modules, WDT
-4 general-purpose 16-bit counter/timers
-Realtime clock mode using PCA or timer and external clock source
Clock Sources
-Internal oscillator: 24.5 MHz, 2% accuracy supports UART operation
-External oscillator: Crystal, RC, C, or clock (1 or 2 pin modes)
-2x clock multiplier to achieve 50 MHz internal clock
-Can switch between clock sources on-the-fly
Package
-28-pin QFN (lead-free package)
Ordering Part Numbers
-C8051F353-GM