ATMEGA16HVA-4CKU Atmel, ATMEGA16HVA-4CKU Datasheet - Page 133

• Manufacturer Part Number: ATMEGA16HVA-4CKU
• Description: MCU AVR 16K FLASH 4MHZ 36-LGA
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA16HVA-4CKU

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 7
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 9 V
• Data Converters: A/D 5x12b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 36-LGA
• Processor Series: ATMEGA16x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SPI
• Maximum Clock Frequency: 4 MHz
• Number Of Programmable I/os: 6
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT, ATAVRSB200, ATAVRSB201
• Minimum Operating Temperature: - 20 C
• On-chip Adc: 12 bit, 5 Channel
• For Use With: ATSTK600 - DEV KIT FOR AVR/AVR32ATSTK500 - PROGRAMMER AVR STARTER KIT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

23.9.11
8024A–AVR–04/08
BPIMSK – Battery Protection Interrupt Mask Register
Table 23-5.
• Bit 7:5 – Res: Reserved Bits
These bits are reserved and will always read as zero.
• Bit 4 – SCIE: Short-circuit Protection Activated Interrupt
The SCIE bit enables interrupt caused by the Short-circuit Protection Activated Interrupt.
• Bit 3 – DOCIE: Discharge Over-current Protection Activated Interrupt
The DOCIE bit enables interrupt caused by the Discharge Over-current Protection Activated
Interrupt.
• Bit 2 – COCIE: Charge Over-current Protection Activated Interrupt
The COCIE bit enables interrupt caused by the Charge Over-current Protection Activated
Interrupt.
• Bit 1 - DHCIE : Discharger High-current Protection Activated Interrupt
The DHCIE bit enables interrupt caused by the Discharge High-current Protection Activated
Interrupt.
Bit
(0xF2)
Read/Write
Initial Value
All other values
0xDD
0xDE
0xBD
0xFE
0xDF
0xBE
0x9D
0x7C
0x7D
0x5C
0x5D
0x9E
0x7E
0x7F
0x5E
DL[7:0] with corresponding R
(R
SENSE
R
7
0
-
= 10 mΩ, VREF = 1.100 ± 0.005V, T
R
6
0
-
Current Protection Detection Level
R
5
0
-
SCIE
R/W
SENSE
4
0
Current for all Current Detection Levels
DOCIE
R/W
3
0
ATmega8HVA/16HVA
Reserved
10.0A
11.0A
12.0A
13.0A
14.0A
15.0A
16.0A
17.0A
18.0A
19.0A
7.5A
8.0A
8.5A
9.0A
9.5A
A
COCIE
= -10°C to 70°C) (Continued)
R/W
2
0
DHCIE
R/W
1
0
CHCIE
R/W
0
0
BPIMSK
133