M052ZAN Nuvoton Technology Corporation of America, M052ZAN Datasheet - Page 354

• Manufacturer Part Number: M052ZAN
• Description: IC MCU 32BIT 8KB FLASH 33QFN
• Manufacturer: Nuvoton Technology Corporation of America
• Series: NuMicro M051™r

Specifications of M052ZAN

• Core Processor: ARM Cortex-M0
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 5x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 33-WFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Note1 : A20=0 for APROM and DATA, A20=1, for LDROM
ISP Mode
Standby
Read Company ID
FLASH Page Erase
FLASH Program
FLASH Read
CONFIG Page Erase
CONFIG Program
CONFIG Read
NuMicro M051
FOEN
1
0
1
1
0
1
1
0
FCEN
1
0
0
0
0
0
0
0
ISPCMD
™
FCTRL[3:0]
X
1011
0010
0001
0000
0010
0001
0000
Table 6.13-2 ISP Mode
Series Technical Reference Manual
- 354 -
A21
x
x
0
0
0
1
1
1
A20
x
x
A20
A20
A20
1
1
1
#1
#1
#1
ISPADR
Publication Release Date: Sep 14, 2010
A[19:0]
x
x
Address in
A[19:0]
Address in
A[19:0]
Address in
A[19:0]
Address in
A[19:0]
Address in
A[19:0]
Address in
A[19:0]
ISPDAT
D[31:0]
x
Data out
D[31:0] =
0x0000_00DA
x
Data in
D[31:0]
Data out
D[31:0]
x
Data in
D[31:0]
Data out
D[31:0]
Revision V1.2