
Mixed Signal ISP Flash MCU Family
C8051F360/1/2/3/4/5/6/7/8/9
Rev. 1.0 7/07
Copyright 2007 by Silicon Laboratories
C8051F36x
This information applies to a product under development. Its characteristics and specifications are subject to change without notice.
Analog Peripherals
-
10-Bit ADC (‘F360/1/2/6/7/8/9 only)
Up to 200 ksps
Up to 21 external single-ended or differential inputs
VREF from internal VREF, external pin or VDD
Internal or external start of conversion source
Built-in temperature sensor
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10-Bit Current Output DAC
(‘F360/1/2/6/7/8/9 only)
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Two Comparators
Programmable hysteresis and response time
Configurable as interrupt or reset source
Low current (0.4 A)
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Brown-out detector and POR Circuitry
On-Chip Debug
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On-chip debug circuitry facilitates full speed, non-
intrusive in-system debug (no emulator required)
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Provides breakpoints, single stepping,
inspect/modify memory and registers
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Superior performance to emulation systems using
ICE-chips, target pods, and sockets
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Low cost, complete development kit
Supply Voltage
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Range: 2.7–3.6 V (50 MIPS) 3.0–3.6 V (100 MIPS)
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Power saving suspend and shutdown modes
High Speed 8051 C Core
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Pipelined instruction architecture; executes 70% of
instructions in 1 or 2 system clocks
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100 MIPS or 50 MIPS throughput with on-chip PLL
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Expanded interrupt handler
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2-cycle 16 x 16 MAC engine
Memory
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1280 bytes internal data RAM (256 + 1024)
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32 kB (‘F360/1/2/3/4/5/6/7) or 16 kB (‘F368/9) Flash;
In-system programmable in 1024-byte Sectors—
1024 bytes are reserved in the 32 kB devices
Digital Peripherals
-
up to 39 Port I/O; All 5 V tolerant with high sink cur-
rent
-
Hardware enhanced UART, SMBus, and
enhanced SPI serial ports
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Four general purpose 16-bit counter/timers
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16-Bit programmable counter array (PCA) with six
capture/compare modules
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Real time clock mode using PCA or timer and exter-
nal clock source
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External Memory Interface (EMIF)
Clock Sources
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Two internal oscillators:
24.5 MHz with ±2% accuracy supports crystal-less
UART operation
80/40/20/10 kHz low frequency, low power
-
Flexible PLL technology
-
External oscillator: Crystal, RC, C, or clock
(1 or 2 pin modes)
-
Can switch between clock sources on-the-fly; useful
in power saving modes
Packages
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48-pin TQFP (C8051F360/3)
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32-pin LQFP (C8051F361/4/6/8)
-
28-pin QFN (C8051F362/5/7/9)
Temperature Range: –40 to +85 °C
ANALOG
PERIPHERALS
32/16 kB
ISP FLASH
1024 B
SRAM
POR
DEBUG
CIRCUITRY
FLEXIBLE
INTERRUPTS
8051 CPU
(100 or 50 MIPS)
DIGITAL I/O
HIGH-SPEED CONTROLLER CORE
C
ROSSBAR
WDT
Port 0
Port 1
Port 2
E
x
te
rnal
Memory
Interf
ace
Port 4
Port 3
48-pin only
16 x 16
MAC
Internal Oscillator/
LFO/PLL
UART
SMBus
PCA
Timer 0
Timer 1
Timer 2
Timer 3
SPI
A
M
U
X
10-bit
200 ksps
ADC
TEMP
SENSOR
10-bit
Current
DAC
‘F360/1/2/6/7/8/9 only
VOLTAGE
COMPARATORS
+
-
+
-