PIC16F946-E/PT Microchip Technology, PIC16F946-E/PT Datasheet - Page 247
![Microcontroller](/photos/6/81/68123/c04-066_pf_sml.jpg)
PIC16F946-E/PT
Manufacturer Part Number
PIC16F946-E/PT
Description
Microcontroller
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F913-ISS.pdf
(8 pages)
3.PIC16F913-ISS.pdf
(34 pages)
4.PIC16F946T-IPT.pdf
(274 pages)
Specifications of PIC16F946-E/PT
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number Of I /o
53
Program Memory Size
14KB (8K x 14)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
336 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
64-TFQFP
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
352 B
Interface Type
SSP, I2C, AUSART, SPI
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
53
Number Of Timers
3
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, MA160011
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 8 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
MA160011 - DAUGHTER BOARD PICDEM LCD 16F91X
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16F946-E/PT
Manufacturer:
MICROCHIP
Quantity:
12 000
Company:
Part Number:
PIC16F946-E/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
- PIC16F616T-ISL PDF datasheet
- PIC16F913-ISS PDF datasheet #2
- PIC16F913-ISS PDF datasheet #3
- PIC16F946T-IPT PDF datasheet #4
- Current page: 247 of 274
- Download datasheet (5Mb)
TABLE 19-6:
FIGURE 19-9:
TABLE 19-7:
FIGURE 19-10:
© 2005 Microchip Technology Inc.
Standard Operating Conditions (unless otherwise stated)
Operating Temperature
Param.
Standard Operating Conditions (unless otherwise stated)
Operating Temperature
Param.
No.
120
121
122
125
126
No.
Note: Refer to Figure 19-2 for load conditions.
SCK/SCL/SEG9
SDI/SDA/SEG8
RC7/RX/DT/
RC6/TX/CK
T
V
T
T
T
T
Symbol
CK
CKRF
Symbol
CK
DTRF
DT
(Compare mode)
Note: Refer to Figure 19-2 for load conditions.
(Capture mode)
H2
L2
V2
DTL
DT
CKL
CCP1/CCP2
CCP1/CCP2
USART SYNCHRONOUS TRANSMISSION REQUIREMENTS
USART SYNCHRONOUS RECEIVE REQUIREMENTS
SYNC XMIT (Master and Slave)
Clock high to data-out valid
Clock out rise time and fall time
(Master mode)
Data-out rise time and fall time
SYNC RCV (Master and Slave)
Data-hold before CK
Data-hold after CK
USART SYNCHRONOUS RECEIVE (MASTER/SLAVE) TIMING
CAPTURE/COMPARE/PWM TIMINGS
-40°C
-40°C
Characteristic
T
T
A
Characteristic
A
53
+125°C
+125°C
(DT hold time)
(DT hold time)
125
Preliminary
50
3.0-5.5V
2.0-5.5V
3.0-5.5V
2.0-5.5V
3.0-5.5V
2.0-5.5V
126
52
Min
10
15
54
Min
—
—
—
—
—
—
51
Max
—
—
Max
Units
100
80
45
50
45
50
ns
ns
PIC16F946
Units
ns
ns
ns
ns
ns
ns
DS41265A-page 245
Conditions
Conditions
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