RFPIC12F675KT-I/SS Microchip Technology, RFPIC12F675KT-I/SS Datasheet - Page 101

• Manufacturer Part Number: RFPIC12F675KT-I/SS
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,SSOP,20PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC®r

Specifications of RFPIC12F675KT-I/SS

• Rohs Compliant: YES
• Frequency: 850MHz ~ 950MHz
• Applications: RKE, Security Systems
• Modulation Or Protocol: ASK, FSK
• Data Rate - Maximum: 40 kbps
• Power - Output: 10dBm
• Current - Transmitting: 14mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Memory Size: 1024 x 14 words Flash, 128 x 8 Byte EEPROM, 64 x 8 Byte SRAM
• Voltage - Supply: 2V ~ 5.5V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 20-SSOP
• Processor Series: RFPIC12F
• Core: PIC
• Data Bus Width: 8 bit
• Program Memory Type: Flash
• Program Memory Size: 1024 B
• Data Ram Size: 64 B
• Interface Type: USB
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 6
• Number Of Timers: 2
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ICE2000, DV164102, AC164101, AC164103
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 4 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT20SS-1 - SOCKET TRANSITION 18DIP 20SSOPAC164104 - MODULE RCVR RFPIC 315MHZAC164102 - MODULE TRANSMITTER RFPIC 315MHZAC124002 - MOD SKT PROMATEII 18SOIC/20SSOP
• Features: -
• Lead Free Status / Rohs Status: Details
• Other names: RFPIC12F675KT-ISS

13.12 AC CHARACTERISTICS: rfPIC12F675 (INDUSTRIAL, EXTENDED)
FIGURE 13-5:
TABLE 13-1:
 2003 Microchip Technology Inc.
Note 1: Instruction cycle period (T
Param
No.
CLKOUT
1
2
3
4
*
† Data in ‘Typ’ column is at 5V, 25°C unless otherwise stated. These parameters are for design guidance only
OSC1
based on characterization data for that particular oscillator type under standard operating conditions with the
device executing code. Exceeding these specified limits may result in an unstable oscillator operation and/or
higher than expected current consumption. All devices are tested to operate at ‘min’ values with an external
clock applied to OSC1 pin. When an external clock input is used, the ‘max’ cycle time limit is ‘DC’ (no clock)
for all devices.
These parameters are characterized but not tested.
and are not tested.
F
T
T
TosL,
TosH
TosR,
TosF
Sym
OSC
CY
OSC
EXTERNAL CLOCK TIMING REQUIREMENTS
External CLKIN Frequency
Oscillator Frequency
External CLKIN Period
Oscillator Period
Instruction Cycle Time
External CLKIN (OSC1) High
External CLKIN Low
External CLKIN Rise
External CLKIN Fall
EXTERNAL CLOCK TIMING
Q4
Characteristic
CY
(1)
) equals four times the input oscillator time-base period. All specified values are
Q1
1
(1)
(1)
(1)
(1)
Preliminary
100 *
Min
250
250
250
200
DC
DC
DC
DC
DC
20*
0.1
27
50
50
27
50
—
—
2*
—
—
—
5
1
Q2
Typ†
250
T
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
4
CY
2
3
10,000
1,000
Max
200
50*
25*
15*
Q3
DC
37
20
20
37
20
—
—
—
—
—
—
∞
∞
∞
∞
4
4
4
3
Units
MHz XT mode
MHz HS mode
MHz EC mode
MHz INTOSC mode
MHz RC Osc mode
MHz XT Osc mode
MHz HS Osc mode
kHz
kHz
µs
ns
ns
ns
µs
ns
ns
ns
ns
ns
µs
ns
ns
ns
ns
ns
LP Osc mode
LP Osc mode
LP Osc mode
HS Osc mode
EC Osc mode
XT Osc mode
LP Osc mode
INTOSC mode
RC Osc mode
XT Osc mode
HS Osc mode
T
LP oscillator, T
HS oscillator, T
cycle
XT oscillator, T
LP oscillator
XT oscillator
HS oscillator
Q4
CY
4
rfPIC12F675
= 4/F
4
OSC
Conditions
OSC
OSC
OSC
DS70091A-page 99
Q1
L/H duty cycle
L/H duty cycle
L/H duty