EU RoHS
|
Compliant |
ECCN (US)
|
5A992C |
Part Status
|
Obsolete |
HTS
|
8542.31.00.01 |
SVHC
|
Yes |
Automotive
|
No |
PPAP
|
No |
Family Name
|
EFM32 |
Instruction Set Architecture
|
RISC |
Device Core
|
ARM Cortex M0+ |
Core Architecture
|
ARM |
Maximum CPU Frequency (MHz)
|
25 |
Maximum Clock Rate (MHz)
|
25 |
Data Bus Width (bit)
|
32 |
Program Memory Type
|
FLASH |
Program Memory Size
|
64KB |
RAM Size
|
8KB |
Programmability
|
Yes |
Interface Type
|
I2C/UART/USART/USB |
Number of I/Os
|
22 |
No. of Timers
|
3 |
Timers Resolution (bit)
|
16/16/16 |
PWM
|
3 |
Number of ADCs
|
Single |
ADC Channels
|
9 |
ADC Resolution (bit)
|
12 |
USART
|
2 |
UART
|
1 |
USB
|
1 |
SPI
|
0 |
I2C
|
1 |
I2S
|
0 |
CAN
|
0 |
Ethernet
|
0 |
Watchdog
|
1 |
Analog Comparators
|
1 |
Parallel Master Port
|
No |
Real Time Clock
|
No |
Operating Supply Voltage-Min (V)
|
1.98 |
Typical Operating Supply Voltage (V)
|
2.5 |
Operating Supply Voltage-Max (V)
|
3.8 |
Operating Temperature-Min
|
-40 |
Operating Temperature-Max
|
85 |
Packing Method
|
Tray |
Original Package
|
QFN EP |
Pin Count
|
32 |
Standard Package Method
|
QFN |
Terminal Form
|
Surface Mount |
Package Height
|
0.85(Max) |
Package Length
|
6 |
Package Width
|
6 |
PCB changed
|
32 |