PIC24HJ32GP302-E/MM Microchip Technology, PIC24HJ32GP302-E/MM Datasheet - Page 242
![16 Bit MCU 40MIPS 32 KB FLASH 28 QFN-S 6x6mm TUBE](/photos/6/81/68120/150-28-qfn_sml.jpg)
PIC24HJ32GP302-E/MM
Manufacturer Part Number
PIC24HJ32GP302-E/MM
Description
16 Bit MCU 40MIPS 32 KB FLASH 28 QFN-S 6x6mm TUBE
Manufacturer
Microchip Technology
Series
PIC® 24Hr
Datasheets
1.PIC24HJ12GP201-ISO.pdf
(84 pages)
2.PIC24HJ32GP302-ISO.pdf
(368 pages)
3.PIC24HJ32GP302-ISO.pdf
(8 pages)
4.PIC24HJ32GP302-ISO.pdf
(12 pages)
Specifications of PIC24HJ32GP302-E/MM
Core Processor
PIC
Core Size
16-Bit
Speed
40 MIPs
Connectivity
I²C, PMP, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number Of I /o
21
Program Memory Size
32KB (11K x 24)
Program Memory Type
FLASH
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 10x10b/12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
28-QFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
- PIC24HJ12GP201-ISO PDF datasheet
- PIC24HJ32GP302-ISO PDF datasheet #2
- PIC24HJ32GP302-ISO PDF datasheet #3
- PIC24HJ32GP302-ISO PDF datasheet #4
- Current page: 242 of 368
- Download datasheet (5Mb)
PIC24HJ32GP302/304, PIC24HJ64GPX02/X04 AND PIC24HJ128GPX02/X04
REGISTER 22-3:
DS70293E-page 242
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15
bit 14
bit 13-10
bit 9-8
bit 7-0
ALRMEN
R/W-0
R/W-0
ALRMEN: Alarm Enable bit
1 = Alarm is enabled (cleared automatically after an alarm event whenever ARPT<7:0> = 0x00 and
0 = Alarm is disabled
CHIME: Chime Enable bit
1 = Chime is enabled; ARPT<7:0> bits are allowed to roll over from 0x00 to 0xFF
0 = Chime is disabled; ARPT<7:0> bits stop once they reach 0x00
AMASK<3:0>: Alarm Mask Configuration bits
11xx = Reserved – do not use
101x = Reserved – do not use
1001 = Once a year (except when configured for February 29th, once every 4 years)
1000 = Once a month
0111 = Once a week
0110 = Once a day
0101 = Every hour
0100 = Every 10 minutes
0011 = Every minute
0010 = Every 10 seconds
0001 = Every second
0000 = Every half second
ALRMPTR<1:0>: Alarm Value Register Window Pointer bits
Points to the corresponding Alarm Value registers when reading ALRMVALH and ALRMVALL registers;
the ALRMPTR<1:0> value decrements on every read or write of ALRMVALH until it reaches ‘00’.
ALRMVAL<15:8>:
11 = Unimplemented
10 = ALRMMNTH
01 = ALRMWD
00 = ALRMMIN
ALRMVAL<7:0>:
11 = Unimplemented
10 = ALRMDAY
01 = ALRMHR
00 = ALRMSEC
ARPT<7:0>: Alarm Repeat Counter Value bits
11111111 = Alarm will repeat 255 more times
•
•
•
00000000 = Alarm will not repeat
The counter decrements on any alarm event. The counter is prevented from rolling over from 0x00 to
0xFF unless CHIME = 1.
CHIME
R/W-0
R/W-0
CHIME = 0)
ALCFGRPT: ALARM CONFIGURATION REGISTER
W = Writable bit
‘1’ = Bit is set
R/W-0
R/W-0
R/W-0
R/W-0
AMASK<3:0>
ARPT<7:0>
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-0
R/W-0
R/W-0
R/W-0
© 2011 Microchip Technology Inc.
x = Bit is unknown
R/W-0
R/W-0
ALRMPTR<1:0>
R/W-0
R/W-0
bit 8
bit 0
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