ZA9L0 Maxim, ZA9L0 Datasheet - Page 2

• Manufacturer Part Number: ZA9L0
• Description: The Zatara® ZA9L0 is a highly integrated system-on-chip (SoC) microcontroller based on the ARM922T™ 32-bit/16-bit core and tailored to the specific requirements of point-of-sale (POS) terminal design and meet the strict security requirement
• Manufacturer: Maxim

Zatara High-Performance, Secure,
32-Bit ARM Microcontroller
Note to readers: This document is an abridged version of the full data sheet. To request the full data sheet, go to
www.maxim-ic.com/ZA9L0
2
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ABRIDGED DATA SHEET
and click on Request Full Data Sheet.
8KB I-CACHE 8KB D-CACHE
JTAG
TAMPER CIRCUITS
ARM922T
MMU
CONTROLLER
SECURITY
ICE
SECURE BOOT ROM
SECURE RAM
APB BRIDGE
64KB SRAM
DMAC
INTC
RTC
LCD INTERFACE
COUNTERS (x9)
(6 CHANNELS)
Functional Diagram
SHA-1 HASH
TIMER/PWM
WATCHDOG
10-BIT ADC
RESERVED
RESERVED
RESERVED
UART (x3)
SPI (x2)
RESET
PMU
GPIO
RNG