DEV KIT FOR C8051F320/F321

C8051F320DK

Manufacturer Part NumberC8051F320DK
DescriptionDEV KIT FOR C8051F320/F321
ManufacturerSilicon Laboratories Inc
TypeMCU
C8051F320DK datasheets
 

Specifications of C8051F320DK

ContentsEvaluation Board, Power Supply, USB Cables, Adapter and DocumentationProcessor To Be EvaluatedC8051F320/F321
Interface TypeUSBSilicon ManufacturerSilicon Labs
Core Architecture8051Silicon Core NumberC8051F320
Silicon Family NameC8051F32xLead Free Status / RoHS StatusContains lead / RoHS non-compliant
For Use With/related ProductsSilicon Laboratories C8051F320, C8051F321Other names336-1260
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USB, 25 MIPS, 16 kB Flash, 10-Bit ADC, 32-Pin Mixed-Signal MCU
Analog Peripherals
10-Bit ADC
-
±1 LSB INL; no missing codes
-
Programmable throughput up to 200 ksps
-
Up to 17 external inputs; programmable as single-ended or differential
-
Built-in temperature sensor (±3 °C)
Two Comparators
Internal Voltage Reference: 2.4 V
POR/Brown-out Detector
USB Function Controller
-
USB specification 2.0 compliant
-
Full-speed (12 Mbps) or low-speed (1.5 Mbps) operation
-
Integrated clock recovery; no external crystal required for either full-
speed or low-speed operation
-
Supports eight flexible endpoints
-
Dedicated 1 kB USB buffer memory
-
Integrated transceiver; no external resistors required
On-Chip Debug
-
On-chip debug circuitry facilitates full speed, non-intrusive in-system
debug (no emulator required)
-
Provides breakpoints, single stepping
-
Inspect/modify memory, registers, and USB memory
-
Superior performance to emulation systems using ICE-chips, target
pods, and sockets
Operating Voltage: 2.7 to 5.25 V
Temperature Range: –40 to +85 °C
5.0V
Voltage
REGIN
IN
Regulator
OUT
Analog/Digital
VDD
Power
GND
C2D
Debug HW
RST/C2CK
Brown-
POR
Out
XTAL1 XTAL2
External
Oscillator
Circuit
12 MHz
Internal
x4
Oscillator
2
Clock
1,2,3,4
Recovery
D+
USB
Transceiver
D-
VBUS
USB
High-Speed 8051 µC Core
-
Pipelined instruction architecture; executes 70% of instructions in 1 or 2
system clocks
-
Up to 25 MIPS throughput with 25 MHz Clock
-
Expanded interrupt handler
Memory
-
1280 bytes data RAM
-
16 kB Flash; in-system programmable in 512-byte sectors (512 bytes
are reserved)
Digital Peripherals
-
25 port I/O; all are 5 V tolerant
-
Hardware SMBus™ (I
available concurrently
-
Programmable 16-bit counter/timer array with five capture/compare
modules
-
4 general-purpose 16-bit counter/timers
Clock Sources
-
Internal oscillator: 0.25% accuracy with clock recovery enabled;
supports all USB and UART modes
-
External oscillator: Crystal, RC, C, or Clock
-
On-chip clock multiplier for USB controller
Voltage Regulator
-
On-chip voltage regulator supports USB bus-powered operation
-
Regulator bypass mode supports USB self-powered operation
Package
-
32-pin LQFP (lead-free package)
Ordering Part Number
-
C8051F320-GQ
Enable
8
16 kB
FLASH
0
5
256 Byte
Reset
SRAM
1
1 kB
XRAM
C
o
r
SFR Bus
System
e
Clock
2
USB Clock
VREF
USB
VDD
Controller
1 kB USB
SRAM
Copyright © 2006 by Silicon Laboratories
C8051F320
2
C™ compatible), SPI™, and UART serial ports
P0.0
P
Port 0
P0.1
0
Latch
P0.2/XTAL1
P0.3/XTAL2
P0.4
Port 1
D
P0.5
Latch
r
P0.6/CNVSTR
v
P0.7/VREF
UART
C
P1.0
P
Timer
R
P1.1
1
0,1,2,3 /
O
P1.2
P1.3
RTC
S
P1.4
D
S
P1.5
PCA/
r
B
P1.6
WDT
v
A
P1.7
R
SMBus
P2.0
P
P2.1
2
P2.2
SPI
P2.3
P2.4
D
P2.5
r
Port 2
P2.6
v
Latch
P2.7
P3.0/C2D
P
3
Port 3
Latch
D
r
v
VREF
CP0
+
-
CP1
+
-
Temp
10-bit
A
AIN0-AIN16
200 ksps
M
ADC
VDD
U
X
VREF
1.9.2006

C8051F320DK Summary of contents

  • Page 1

    USB, 25 MIPS Flash, 10-Bit ADC, 32-Pin Mixed-Signal MCU Analog Peripherals 10-Bit ADC - ±1 LSB INL; no missing codes - Programmable throughput up to 200 ksps - external inputs; programmable as single-ended or differential ...

  • Page 2

    ... Disabled DD REG V Monitor Disabled; V Disabled DD REG Clock Recovery Enabled Clock Recovery Disabled Full-Speed Operation Low-Speed Operation Guaranteed Monotonic (CP+) – (CP-) = 100 mV (CP+) – (CP-) = 100 mV (CP+) – (CP-) = 100 mV (CP+) – (CP-) = 100 mV C8051F320DK Development Kit MIN NOM MAX (mm) (mm) (mm 1.60 A1 0.05 - 0.15 A2 1.35 1.40 1 ...