PIC12LF1840T-I/MF Microchip Technology, PIC12LF1840T-I/MF Datasheet - Page 327

• Manufacturer Part Number: PIC12LF1840T-I/MF
• Description: 7 KB Flash, 256 Bytes RAM, 32 MHz Int. Osc, 6 I/0, Enhanced Mid Range Core, Nano
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 12Fr

Specifications of PIC12LF1840T-I/MF

• Processor Series: PIC12F
• Core: PIC
• Program Memory Type: Flash
• Program Memory Size: 7 KB
• Data Ram Size: 256 B
• Interface Type: MI2C, SPI, EUSART
• Number Of Timers: 3
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: DFN-8
• Development Tools By Supplier: MPLAB IDE Software
• Minimum Operating Temperature: - 40 C
• Core Processor: RISC
• Core Size: 8-Bit
• Speed: 32MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 5
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Lead Free Status / Rohs Status: Details

30.2
 2011 Microchip Technology Inc.
PIC12LF1840
PIC12F1840
D014
D015
D015
D016
D016
D017*
D017*
D018
D018
D019
D019
Note 1:
Param
No.
*
†
2:
3:
4:
5:
DC Characteristics: PIC12(L)F1840-I/E (Industrial, Extended) (Continued)
These parameters are characterized but not tested.
Data in “Typ” column is at 3.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are not
tested.
Supply Current (I
The test conditions for all I
rail-to-rail; all I/O pins tri-stated, pulled to V
The supply current is mainly a function of the operating voltage and frequency. Other factors, such as I/O pin loading
and switching rate, oscillator type, internal code execution pattern and temperature, also have an impact on the current
consumption.
8 MHz internal RC oscillator with 4x PLL enabled.
8 MHz crystal oscillator with 4x PLL enabled.
For RC oscillator configurations, current through R
by the formula I
Characteristics
Device
R
DD
= V
)
(1, 2)
DD
/2R
Min.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
DD
EXT
measurements in active operation mode are: OSC1 = external square wave, from
(mA) with R
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Typ†
0.95
172
288
350
103
124
132
165
210
2.5
4.0
.44
.67
0.6
1.0
1.2
1.9
2.3
2.0
2.3
10
11
.5
.7
.9
.7
8
DD
EXT
Max.
Preliminary
1.25
300
450
550
190
220
200
250
300
0.8
0.9
1.3
1.5
1.2
1.8
1.2
1.8
2.0
3.0
3.3
3.1
3.4
20
22
45
50
60
; MCLR = V
in k
EXT
Units
is not included. The current through the resistor can be extended
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
A
A
A
A
A
A
A
A
A
A
A
A
A
DD
; WDT disabled.
-40°C  T
-40°C  T
-40°C  T
-40°C  T
V
2.3
3.0
5.0
1.8
3.0
2.3
3.0
5.0
1.8
3.0
2.3
3.0
5.0
1.8
3.0
2.3
3.0
5.0
1.8
3.0
2.3
3.0
5.0
3.0
3.6
3.0
5.0
DD
A
A
A
A
 +85°C for industrial
 +125°C for extended
 +85°C for industrial
 +125°C for extended
F
EC Oscillator mode
Medium-power mode
F
LFINTOSC mode
F
LFINTOSC mode
F
MFINTOSC mode
F
MFINTOSC mode
F
HFINTOSC mode
F
HFINTOSC mode
F
HFINTOSC mode
F
HFINTOSC mode
F
HFINTOSC mode (Note 3)
F
HFINTOSC mode (Note 3)
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
PIC12(L)F1840
= 4 MHz
= 31 kHz
= 31 kHz
= 500 kHz
= 500 kHz
= 8 MHz
= 8 MHz
= 16 MHz
= 16 MHz
= 32 MHz
= 32 MHz
Conditions
Note
DS41441B-page 327