C8051F005-GQR

SYSTEM OVERVIEW

The C8051F000 family are fully integrated mixed-signal System on a Chip MCUs with a true 12-bit multi-channel ADC (F000/01/02/05/06/07), or a true 10-bit multi-channel ADC (F010/11/12/15/16/17). See the Product Selection Guide in Table 1.1 for a quick reference of each MCUs’ feature set. Each has a programmable gain pre-amplifier, two 12-bit DACs, two voltage comparators (except for the F002/07/12/17, which have one), a voltage reference, and an 8051-compatible microcontroller core with 32kbytes of FLASH memory. There are also I2C/SMBus, UART, and SPI serial interfaces implemented in hardware (not “bit-banged” in user software) as well as a Programmable Counter/Timer Array (PCA) with five capture/compare modules. There are also 4 general-purpose 16-bit timers and 4 byte-wide general-purpose digital Port I/O. The C8051F000/01/02/10/11/12 have 256 bytes of RAM and execute up to 20MIPS, while the C8051F005/06/07/15/16/17 have 2304 bytes of RAM and execute up to 25MIPS.

ANALOG PERIPHERALS

- SAR ADC
◾ 12-Bit (C8051F000/1/2, C8051F005/6/7)
◾ 10-bit (C8051F010/1/2, C8051F015/6/7)
◾ ±1LSB INL; No Missing Codes
◾ Programmable Throughput up to 100ksps
◾ Up to 8 External Inputs; Programmable as SingleEnded or Differential
◾ Programmable Amplifier Gain: 16, 8, 4, 2, 1, 0.5
◾ Data Dependent Windowed Interrupt Generator
◾ Built-in Temperature Sensor (± 3°C)
- Two 12-bit DACs
- Two Analog Comparators
◾ Programmable Hysteresis Values
◾ Configurable to Generate Interrupts or Reset
- Voltage Reference
◾ 2.4V; 15 ppm/°C
◾ Available on External Pin
- Precision VDD Monitor/Brown-out Detector

**ON-CHIP JTAG DEBUG & BOUNDARY SCAN **

- On-Chip Debug Circuitry Facilitates Full Speed, NonIntrusive In-System Debug (No Emulator Required!)
- Provides Breakpoints, Single Stepping, Watchpoints, Stack Monitor
- Inspect/Modify Memory and Registers
- Superior Performance to Emulation Systems Using ICEChips, Target Pods, and Sockets
- IEEE1149.1 Compliant Boundary Scan
- Low Cost Development Kit

HIGH SPEED 8051 μC CORE

- Pipelined Instruction Architecture; Executes 70% of Instruction Set in 1 or 2 System Clocks
- Up to 25MIPS Throughput with 25MHz Clock
- 21 Vectored Interrupt Sources

MEMORY

- 256 Bytes Internal Data RAM (F000/01/02/10/11/12)
- 2304 Bytes Internal Data RAM (F005/06/07/15/16/17)
- 32k Bytes FLASH; In-System Programmable in 512 byte Sectors

DIGITAL PERIPHERALS

- 4 Byte-Wide Port I/O; All are 5V tolerant
- Hardware SMBusTM (I2CTM Compatible), SPITM, and UART Serial Ports Available Concurrently
- Programmable 16-bit Counter/Timer Array with Five Capture/Compare Modules
- Four General Purpose 16-bit Counter/Timers
- Dedicated Watch-Dog Timer
- Bi-directional Reset

CLOCK SOURCES

- Internal Programmable Oscillator: 2-to-16MHz
- External Oscillator: Crystal, RC,C, or Clock
- Can Switch Between Clock Sources on-the-fly; Useful in Power Saving Modes

SUPPLY VOLTAGE ........................ 2.7V to 3.6V

- Typical Operating Current: 12.5mA @ 25MHz
- Multiple Power Saving Sleep and Shutdown Modes
64-Pin TQFP, 48-Pin TQFP, 32-Pin LQFP
Temperature Range: –40°C to +85°C